This video was recently shared on Facebook. The sample in the video was knit on a Studio/Silver Reed brand knitting machine and prompted the question about the possibility of knitting the same pattern on a Brother machine.
Some techniques require infinite patience.
A summary of observations made looking at the video:
1: the machine tucks for two rows
2: the card is set to elongation for weaving rows, where the pattern selection continues, but the carriage is set to knit the background for woven rows
3: the carriage is set to tuck once more to complete what are 8 or more rows of pattern
4: start the process again by knitting four rows of tuck followed by 2 rows of knit weaving until the top of the piece is reached, ending with two rows of tuck before binding off.
Studio machines select as they knit each row, while Brother machines preselect each row as knitting continues after the initial preselection row.
There cam buttons switch from tuck to knit, and the card rotation settings are changed frequently from single to double length on the repeat segment as given.
To mimic the video, this is a chart for the adjusted repeat planning to knit a swatch on an electronic model using 2 knit carriages selecting needles with the pattern advancing one design row for each pass of the carriage.
The cam button variations: the yellow cells mark tuck stitch rows. The red cells mark the knit-woven rows, where the carriage is set to knit with continued pattern selection, and a weaving yarn is brought into play for 2 rows.
The knit carriage is then set to tuck once more, and the process repeats. 
Punchcard users working with a single knit carriage can punch all black cells in the width given in the chart, and twice its height for 48 rows, eliminating the need for elongation shown in the video.
Using 2 knit carriages can eliminate cam button changes from tuck to knit and back.
When using any pair of carriages to select needles, each carriage must be disengaged from the belt while the other carriage is being used to avoid breaking it, so extension rails are required.
I began with the sample knit on 30 stitches on my 930.
The carriage set to tuck operates from the left, the knit-weaving one from the right, with the first preselection row made from right to left.
The 30-stitch test includes a one-stitch knit border vertically on either side. 
The main background yarn used for tuck rows color is a 3/9 wool, and the knit weaving carriage is threaded with a slightly thinner, darker yarn of unknown thickness. The weaving yarn is a worsted-weight wool. 
Changing the ground yarn to the same yellow 2/20 in both carriages, the pattern was first knit in tuck stitch alone, possible for 6 rows because of the yarn thickness, 
and then using the 2 carriages knit weaving at the same intervals resumed. 
A pair of some of the previous posts on using 2 knit carriages to select needles on Brother machines
Knitting in pattern with 2 carriages vs color changer, Brother punchcard KMs 2
Knitting in pattern with 2 carriages, Brother punchcard KMs 1
The Punchcard used in the video 
Brother punchcard machines repeat the preselection of needles on the first pass with the carriage from the opposite side to advantage in reproducing the swatch. The two 892E carriages 
If a second punchcard carriage is not available but an electronic one is, the model year may affect the fit, but an electronic carriage can be used on a punchcard machine to advance the card and select needles.
The first row on the Studio card is locked on row 3 to preselect the first tuck row on the Brother from right to left
Rows 1-2: COL, set the carriage to tuck in both directions, make 2 carriage passes, ending COL with the carriage positioned on the extension rail, clearing the belt
Rows 3-4: COR, begin with the second carriage set to KC and outside the set line, and do not push in any cam buttons. Prepare your weaving yarn. Knit to the left, the card does not advance.
COL: weave the second row, move the carriage back ending COR on the extension rail, clearing the belt
Rows 5-8: COL, the card does not advance on the first pass to the right, knit 4 rows of tuck stitches, ending COL on the extension rail, clearing the belt
Rows 9-10: COR, repeat 2 rows of knit weaving
reminder: any hesitation with movement back and forth of either carriage once it is on the knit bed and selecting, will advance the card one design row
Repeat Rows # 5-10 twice to complete each full repeat segment
Choose an ending pattern segment and bind-off.
The proof of concept uses two slightly different yarn background shades again 
Other tuck-stitch combination fabrics
Tuck stitch combination fabrics
Combining tuck stitches with lace 2 (automating them)
Combining tuck stitches with lace 1
Tuck and garter stitch: from hand knit to machine knit
“Crochet” meets machine knitting techniques: working with short rows
More on using multiple carriages
Revisiting knitting with 2 carriages single bed, 910 vs Ayab so far
Geometric shapes on ribber fabrics with tuck stitches 2; knitting with 4 carriages
Ribber fabrics produced with 2 knit carriages selecting needles
Category: Hand Techniques
More slip stitch experiments inspired by commercial designs
PRADA knitwear often becomes a source for inspiration and discussion both in hand and machine-knitting forums. A recent sample: 
Developing proofs of concept can begin to be achieved by reducing repeats in size, making sampling quicker to achieve and evaluate.
Larger automated repeats by default require electronic machine programming.
Spreadsheets offer an opportunity to plan color-changing sequences ahead of time and to check their horizontal and vertical alignments.
If a color changer is in use, in the Japanese machine models it sits on the left.
Color changes are made away from and back to the changer as frequently as every 2 rows, or as needed in the specific design.
Other brand machine models have color changers on each side, allowing for single rows knit in any one color and for dividing repeat segments differently.
The assumption here, to begin with, is that each color is carried for an even number of rows.
This chart was developed using Numbers for Mac. The repeat is 40 cells in width, and 52 cells in height, and is outlined with a red border. It is planned so as to return to the initial color selection when completed, maintaining a continuous design, 
tested on 80 stitches. 
Its alignment is not on a true diagonal, and shapes are offset
To duplicate the swatch, cast on and knit for a preplanned number of rows with the dark color.
Needle selection serves as a visual guide to the need for color changing in addition to or instead of row counts.
End needle selection is in use, there are no empty needles in this design.
COR: make the first preselection row from right to left, toward the color changer.
COL: remember to set the knit carriage to slip in both directions, pick up the light color
change color every 2 rows until every needle is preselected when moving from the right and back to the color changer (14 rows)
COL: every needle has been pre-selected. During every needle selection, only the dark color is used until preselection changes once more as the knit carriage returns to the left (12 rows)
COL: pick up the light color, resume with color changes every 2 rows (14 rows)
COL: a 12-row sequence with every needle preselection completes the 52-row design.
Repeat the process ending with a preplanned number of rows knit in the dark yarn, and bind off. 
Expanding the design repeat would change the curvature in the solid color stripes.
This knit is by LAFAYETTE 148, NY. 
It is offered with coordinated pieces, which appear to use both a knit and a purl version as the exterior of the knit. 
Beginning with an electronic slip stitch test emulating the larger shapes in alternating colors, adhering to the limitation of using an even number of rows in each color change, patterning shifts are explored in this 30X24 stitch repeat. 
A tiling test 
The extra horizontal lines formed in the swatch are because the goals are
1. to make larger shapes in alternating colors with long stitches in the contrasting color in front of them on the knit side,
2. automate the process,
3. and use the color changer.
In each case, the new color needs to be knit first to and from the color changer in order for its stitches to form those elongated stitches in it on the knit side, and knit again after the contrasting color rows to complete each segment of the full repeat.
The visualization chart for the first experiment:
A 30X24 repeat: black cells form knit stitches including below and above white cells. White cells slip until a black cell occurs directly above them.
B a knit side visualization of color changes: the elongated stitches, marked by conical lines, are drawn where they would appear, with floats formed behind them by skipped stitches. 
Eliminating extra striping by bringing elongated stitches to the purl side may be achieved by transferring stitches between beds, and using programmed needle preselection to track when to do that.
Taking the same repeat into consideration, the orange cells serve as markers for stitch transfers 
A programmable repeat: 
Cast on for every other needle rib, then transfer all stitches to the top bed. This allows for even weight distribution on all stitches.
When a closed cast-on does not matter, the “broken toe” cast-on is an alternative to having all stitches on either bed 
Using the ribber comb to cast on the single bed is documented in the post 
Both the knit and ribber carriages are in use. 
The knit carriage remains set to knit throughout, end needle selection is engaged.
The ribber carriage is set to slip throughout, with needles point to point, its stitches are never knit, they are held until a transfer is made once again.
They stay in the B position after transfers so as not to be knit, are held, and will form the elongated stitches on the purl side, knitting off when the same color is returned to the opposite bed every 8 rows.
After transfers, empty needles are taken completely out of work.
In this visualization, the conical shapes mark areas where the elongated stitches will form on the purl side, R marks stitches transferred down to the ribber, and M, the stitches transferred to the top bed: 
To duplicate my swatch, cast on and knit at least one base row with the dark color, ending COR
COR: program the first row, knit 1 row to the left
COL: transfer stitches on preselected needles down to the ribber, and push empty top bed needles out of work, OOW.
Change to a light color. As the knit carriage moves to and from the color changer, floats will form in the location of the out-of-work needles on the top bed. 
COR: knit 8 rows, there will be a new preselection as the knit carriage moves to the left 
COL: transfer needles previously on the ribber onto the empty needles on the top bed, placing them in work position so they will knit on the next pass, and transfer new needle preselections down to the ribber. 
Knit 8 more rows, change to the dark color, repeat transfers of ribber stitches up, preselected stitches down, and continue knitting, following needle prompts. 
Printing custom needle tapes is an option that relies on printing the generated images to scale.
Marking the needle tape or metal bed with water-soluble pens or pencils is the old low-tech go-to.
However, custom markings can be made on strips of paper slipped under needles on either bed and marked for any chosen spacing as well as in multiple colors.
An illustration for a test on a repeat different from the programmed one began with marking a strip of paper on the top bed for alternating transfers to and from each bed using two colors: 
The resulting tape may be used on either bed, seen here placed on the ribber. The markings on the metal bed are left over from a previous project. 
The reversed carriage settings 
The repeat is not programmed, setting the knit bed to slip allows the knit carriage to make free passes from one side to the other, and the stitches moved to it never knit.
All knitting happens on the ribber.
In Japanese machines, the ribber often produces tighter stitches. Since most needles will be knitting, the tension normally used for the chosen yarn on the top bed for stocking stitch may have to be loosened by one or two numbers for smooth knitting. In Brother machines, the higher the number, the looser the stitch.
The ribber needle presser bar for Brother machines
is made of plastic alone and does not exert as much pressure on the needles as the ones used on the single bed, requiring care in watching for needles that slide into other than the proper position during knitting.
Emptied needles need to be placed completely out of work.
Floats will form on the ribber as the carriages move across the beds in the location of the empty needles, and the skipped stitches on the opposite bed will grow in length. 
Though the knit side of the fabric is facing the knitter, the long loops appear behind it on the purl side, with the results in the same family as the automated single bed result but with more fiddly execution. 
Seeking a closer match for the inspiration companion pieces:
in multicolor slip-stitch patterning, the initial preselection row is generally made toward the color changer, with changes happening from the left and spaced at predetermined even numbers of rows.
Shifting that convention allows for elongated stitches on alternating color shapes without extra horizontal stripes in each color.
The repeat was first visualized and planned in a spreadsheet, repeated twice the necessary width, and outlined with a red border.
A few rows were added at the top of the table, checking for proper alignment of both the design and the color changes. 
The single repeat measures 14 pixels in width by 16 in height
and was tested on 44 stitches, with a planned knit stitch vertical border on each side. 
To duplicate the swatch, cast on using a dark color.
COL: the first design row in the adjusted repeat is programmed from left to right, away from the color changer with no yarn in the feeder. Setting the machine to slip in both directions allows the free pass when all needles are in the B position.
COR: thread the light color through the changer’s sinker plate, A position, 
and knit to the left
COL: make certain the light color yarn is properly threaded in its place in the color changer. 
Continue knitting until new needle preselections are made as the carriage returns to the left
COL: change to the dark color, subsequent color changes happen every 8 rows. 
Reviewing a post from 2015 on a slip stitch experiment, the second source image now found attributed to Max Mara, inspired me to try a version using software presently available. 
The speed in developing DIY designs and knitting them has grown exponentially with the use of new software and the capacity to move away from mylar sheets or punchcards.
The first 24X56 diamond shape
rendered in half drop, to a 48X112 repeat, with a test in the alignment of multiples 
The proof of concept was knit at first with color changes every 2 rows, then converted to double length using the machine built-in function, followed by color changes every 4 rows.
The light color yarn is a wool rayon, the dark is a shetland wool. 
The all-knit rows on the side edges create ruffles.
An attempt to show the changes in texture on both surfaces: 
The limit on Japanese model machines for tuck stitch unless using very thin yarns is often 4 rows.
The inspiration image appears to have far taller color stripes, slip stitch is far more tolerant than tuck, what about trying color changes every 8 rows?
Keeping in mind that the light color consistently forms the elongated stitches on the purl side with no immediately visible long stitches on the dark color, the repeat first doubled to 48X224, if doubled in length again would require 448 rows of knitting! 
A quick partial test revealed the diamond shape is far too elongated and that dark stripe needs to be gathered as well, 
Back to the drawing board: after taking a break, the inspiration image is magnified and reexamined, revealing the fact that there are knit and purl stitch combinations across the same rows, not practical to execute on home knitting machines (excluding G carriages from the conversation). 
A compromise, still seeking to elongate only the stitches in the dark color on the knit side of a richly textured knit, planned for color changes every 6 rows, 
with color reversal necessary for slip stitch knitting, adjusted in width, the tested 40X162 repeat 
produces a gathered dark color as well. The knit stitches on either side of the shape form ruffles. There were tension adjustments at the bottom of the swatch, increasing the length of the held stitches, the shape is still too elongated for my eye 
An adjusted repeat, the last in the series, 29X168
tiled to check alignments 
and knit on 80 sitch width using this 86 X168 programmed repeat 
A return to plaiting and double bed hand transfers
These two sweaters, by Denimist on the left, and Chloé on the right, 
led me to reconsider plaiting, and as usual, whether any repeat may be programmed to make tracking of any hand techniques easier.
A review of plaiting on Brother machines.
The black cells represent needles in work and knitting on the top bed. Cast on for every needle rib, change the configuration so that stitches on needles represented by white cells are transferred down to the ribber.
Needles left empty after transfers are pushed back to position A, out of work/ OOW.
The first repeat was planned for 30 stitches, but some of my tests were knit on slightly different stitch counts. 
The main bed is set to KCII. Any time empty needles are part of the design repeat, the end needle selection is canceled. The stitch count remains constant throughout.
The main bed does not need to be set to slip stitch, it can be left set for plain knitting.
The needle selection is used only as a guide to the transfers, which are made using a 2-prong tool in the direction of the arrows on the knit bed every 8 rows.
The swatch on the left was knit using 2/8 wool and no-stretch serger thread for the plaiting yarn, on the right the thicker yarn is 2/15, with fiber content for the thin yarn no longer readable. 
An equal-thickness dark is added on the left, with visible color distribution issues. On the right, the light is a 2/28 Italian import, the red a 20/2 rayon, and I began to test the introduction of possible cable crossings along with considering the width of all knit vertical side borders. 
Varying the overall spacing and the number of rows knit before cable crossings, 4 on the left, 6 on the right. The yarn in the latter swatch is a thin, coarse, inexpensive wool. The cabled stitches were hard to knit on the next pass, the low color contrast in the finished surface makes the texture effect subtle. 
The instructions here in principle are as given above. The single stitch in the 1X2 cable crossings is always brought forward on the purl side prior to any transfers of the corresponding stitch pair.
A single repeat segment imagining actions to be taken, 
and a full chart for the proof of concept, 34 stitches in width 
Stitches are moved after every 8 rows knit in the direction of the arrows using a 2-prong transfer tool, filling in a single empty needle to the right or left as indicated by arrows.
The empty needles are pushed back to the out-of-work position after the transfers.
The initial needle selection may be used for more than 8 rows at the bottom of the piece and the top if preferred.
A 36-stitch programmable repeat shifts the 8-row repeats shown in the colored chart 
The blank cells on row 13 will serve as the area on which the 2X2 cable crossings are made.
The initial setup
after the first set of transfers 
groups of needles with no needle preselection 
serve as markers for the 2X2 cable crossings 
Bring needles with crossed stitches forward for easier knitting on the next carriage pass and continue knitting until needle preselection changes once more.
A: fixed needle selection
B: stitches moved with 2X2 cable crossings
C: fixed needle selection once more. Switch yarn feeder to plaiting accessory, add plaiting yarn, with 2 yarns of equal thickness in use tension is adjusted
D: stitches moved with 1X2 cable crossings
E: stitches moved with 2X2 cable crossings
Return to A selection. End the swatch matching the number of rows on the fixed needle selection at its start.
Midjourney inspired knits 1: single bed diamond shaped strips
My son recently introduced me to Midjourney and generated many images capable of inspiring a range of machine knits. The interpretation and execution may not be as simple as would initially appear, particularly to non-knitters.
Commercial knitting machines are left out of this conversation. The fact that they have multiple beds, 
and compound needles 
that facilitate whole garment shaping makes complex structures possible that may only be partially reproduced on home models.
Japanese machines such as mine use two beds, with the ribber/ second bed added for knit and purl combinations, which may be lowered as seen below when not in use, or removed altogether. 
One accessory that would make things easier to reproduce more textured knit and purl variations would be a Brother G carriage, 
which operates on the top bed and slowly and loudly produces programmed patterns on both punchcard and electronic Brother models.
The initial Midjourney inspiration, 
and a “simpler” variation.
In hand-knitting concurrent shaping of both sides can be considered.
When working on 2 needles, because the work is turned over, knit and purl execution will change when ridges visible on both faces are planned.
Knit stitches are rectangular as opposed to square, often in a 4/3 ratio.
This chart begins to illustrate the actions involved. 
Machine knitters constantly look at the purl side when working on the top bed unless ladders are manually reworked into knit stitches or the work is turned over.
Turning the work over is executable using a garter bar accessory, available for use on multiple gauge machines. 
The standard and bulky garter bars offer sections that may be joined together for use on the whole needle bed, while the tool for holding, transferring, or turning over small stitches offers only 30 eyelets, the red lines on it were made with red nail polish, a handy way to mark KM tools or even linkers at fixed intervals to save constant counting.
The work is pushed off onto the garter bar with the curved ridges up and returned to the machine to create the purl ridges after turning the bar over.
At that time, the needle hooks will grab the stitches from back to front and the bar can be removed. 
If the yarn supply is to be kept continuous, the knit carriage and yarn need to be brought to the opposite side before resuming knitting.
Spreadsheets offer a way of visualizing steps ahead of any swatching. Not aiming for a direct copy of any of the Midjourney results, this is a start with 4-row sequences
and an illustration of how strips might be joined to produce slightly different side edges. 
The diamonds are formed by increasing and decreasing on both side edges.
The sample is knit in a 2/8 wool, which even when knitting at tension 9 yielded stitches far too tight to remove onto the standard gauge garter bar, the 30 stitch tool was used.
Stocking stitch tends to roll to the purl side. For a cleaner edge, fully fashioned shaping is used.
From the Brother knitting techniques book, to decrease a stitch: 
To increase one 
If both sides are shaped at the same time, the length may get affected by slight differences in stitch height formations on the carriage side as opposed to opposite the carriage.
In the test swatch increases and decreases were made consistently opposite the carriage, resulting in shaping on alternate sides every 2 rows.
Charting out the concept: the arrows represent the direction the carriage will be moving.
The blank row occurs where the knit is turned over.
A single row is knit across all stitches to the opposite side after the knit is turned before returning to shaping.
The last 2 rows in the chart would be the first 2 in the following shape.
The black cells represent what will become purl rows on the knit ground. 
The proof of concept: 
The machine-knit sample aside from a quick hand-knit on #8 needles, attempting garter ridges, offering a lesson in gauge and texture.
In a final piece, the shaping in the hand-knit would be carefully considered. 
A first draft plotting out arrangements for alternating knit/ purl ridges: the center column can be adjusted to any width, and cables or other manipulations could occur at the narrow pivot points.
Seaming or joining would occur in areas where rows are outlined in blue. Those areas could be lengthened as well.
The chart can be further marked for beginning with either a half or a full diamond. For hand knitters, the yellow cells would be purled with knit side facing, and knit with purl side facing. 
A Youtube video showing building the fabric using the short row technique: https://www.youtube.com/watch?v=H7WrYOV2A6w&t=1297s
For anyone with intarsia or multicolor fondness, some AI color renditions based on triangles as well 
On a very different note, large, nonrepetitive AI-generated portrait images may be superimposed with brushes in any chosen design repeat to render designs such as these: 
Cross brand pattern interpretations: Dubied to Brother
Reviewing Brother carriages: 
I am drawn to published pattern books for different brand machines at different periods of time and enjoy the puzzle of converting their designs to machines I have ready access to.
At this point in time most of my swatches are produced on a 930 using img2track to download files when needed while still making an attempt to share repeats usable on punchcard knitting machines when possible.
I have never been in the same space as a Dubied, but have been researching online trying to gather any information that might help me translate more of the patterns presented in the manual “for developing your hand and machine sampling”. These are my personal notes, not meant as accurate teaching tools, but shared to perhaps serve some use to others when decoding cross-brand pattern instructions.
Close to the completion of this post, I acquired the manual for the Dubied N4 model from a friend, with these images and some variations of the text. 
The associated tools from an online sale site: 
Manuals available online for free download
Another source of inspiration for a different machine, Italian text only available, with many similar stitch structures: 
The Coppo numbering for settings in a box format 
My initial attempts to develop an understanding of functions began with an illustration from the Dubied N4 parts manual 
Some related functions, the term cardigan is used to refer to what many of us know as tuck stitch. 
Visualizations of mirrored matching cam lever positions on opposite beds. 
These machines do not create patterns via punchcards, instead, cams inside the carriages are controlled by switches that alter stitch formations. They are classified by the inclusion of the following symbols
N: equipped with rib and tube cams
F: equipped with cardigan cams for the execution of all tuck stitch fabrics
H: fitted with high and low butt needles. The raising cams operate either all the needles or high butt needles only. All machines with these needles are equipped with cam-plates allowing all the knit-and-tuck or all-tuck combination fabrics to be formed
4: 4 yarn carriers, which can be placed on either side and allow the manufacture of different pieces at once.
Basic rib structures are modified further by positioning needles in specific needle arrangements.
Functions and settings are often represented in manuals and publications in varied ways. The N4 manual supplement shows an undercarriage numbering system that uses a different sequence than my illustrations. The particular model introduced the addition of auto cams, allowing for alternate function patterning on needles in different positions. 
I find it easier to think of settings on each bed separately, especially in cases where bed instructions also need to be reversed.
This is my initial effort at illustrating comparisons between the Dubied and Brother settings for knitting specific swatches.
Any fabrics acting on stitches occurring on selective tuck or slip stitches on one or both beds would need to be programmed in Brother machines for patterning on the top bed. On the ribber, the use of lili buttons will automate card 1 needle selection in the pattern on an even number of needles, but in many instances, in executing the Dubied patterns, hand selection in specific needle arrangements may be required as often as every row. 
Information from N4 pub after I had created the above, with additions and some paraphrasing: the numbering system for “keys and levers” 
Key positions:
1. closed if turned toward the inside of the carriage, no rows will be knitted ie slip stitch in both directions for a free pass, no knitting, with no yarn using Brother
2. opened if turned toward the outside/ away from the carriage, rows will knit
3. central position for floating threads on the low-heel needles, knit/slip, programming for needle selection in upper work, Brother D, and lower, Brother B, or limited Brother ribber selections using lili buttons
Stitch size dials:
Numbering from 1-20, two on the front carriage, two on the rear carriage, three lengths can be set using the stitch size dial, indicated by three colors red, black, and green 
(Cardigan) Levers: each lever can be positioned separately: pointing toward the outside of the carriages/ back: the space between them 
neutral/middle: if activated will hold the thread on all needles (tuck loops across all needles in work)
pointing toward the inside of the carriage/ forward: if activated will hold the thread (form tuck loops) on the low heel (non-selected needles in Brother)
Sliding unladen (no yarn) carriage/ free pass: made with keys 1, 2, 3, 4 closed/ Brother carriages set to slip in the direction of knitting
Plain knit or any rib setting: Keys 1, 2, 3, and 4 open the carriages work on selected needles, levers facing outward/ Brother with both beds set for plain knitting
Combining knit carriage needle selection with racking 2017 and
A racking tale: Passap/Brother 3 in 2019 used this repeat as the springboard for textures that did not match the original in stitch and row counts or racking sequences. The racking handle position is referred to as up or down, similar to the Passap system. 
The ribber is used as the front bed.
I initially interpreted a round as a single row of knitting and held onto that for a while, and my arrangement for needles in and out of work on either bed was reduced.
Sometimes there are good reasons why our swatches do not match the inspiration one, a bit like changing ingredients in a recipe and wondering why the result is different.
The first test: in practice, I was simply unable to get the ribber to rack by 4 positions after only 3 knit rows, the problem was solved by a change in the needle arrangement and racking by only 3 positions in either direction. Another option would have been to add more all-knit rows between racking sequences as seen in the subsequent Coppo machine pattern adaptation, creating deeper folds.
The tension was adjusted to the tightest possible and remained fixed with no variations on either bed.
The gauge is likely looser than that in the Dubied manual, forming larger stitches and resulting in a softer shape definition.
Brother tension adjustments can only be made on one dial on either carriage, while the Dubied offers multiple settings on both beds.
To knit manually changing ribber settings, cast on with racking position on 7.
After casting on and transferring stitches up to the top bed the needles are arranged as follows, blank cells represent needles placed out of work back to A position: 
1. Knit 3 rows on both beds
2. Set the ribber to slip in both directions, knit 3 rows on top bed only, and rack to position 10
3. Set the ribber to knit, knit 3 rows on both beds
4. Set the ribber to slip in both directions, knit 3 rows on top bed only, and rack back to position 7.
Repeat the 4 steps, ending with 3 knit rows before binding off.
Elongated stitches happen on the bed with needles out of work, in this case, the ribber, and the texture will appear on the knit side.
The needed racking positions become easy to identify as the knitting begins to grow. If one wishes to track hand techniques along with their respective row numbers and racking positions a spreadsheet can quickly be created including specifics ie in this case row counts, ribber settings changes, and racking positions: 
Automating the selection, and swapping beds make the process easier to track: begin on racking position 7, inverting the needle arrangement in order to keep the same racking sequence. Cancel end needle selection whenever any needles are out of work on the main bed and the knit carriage is set to slip in both directions. It is not always necessary, but a good habit to develop. 
The width of the main bed is programmed using a repeat that has 3 rows of punched holes/black pixels, followed by 3 unpunched rows/white pixels repeated X2, for a total of 12 rows. 
Emptied needles on the knit bed are pushed back out of work to the A position. All ribber needles are in the work position.
Needle preselection in Brother on the knit bed will not interfere with racking since ribber needles are continuously in the B position.
Cancel end needle selection, KCII, as in any fabric with slip stitch selection on the top bed combined with needles out of work.
After the repeat is programmed and the first preselection row has been made, racking will happen every 6 rows, first to position 10, and then back to 7.
Starting side does not matter unless color changes are intended on every even number of rows.
Elongated stitches happen on the bed with needles out of work, the texture will appear on the reverse side, where all needles are in work (NOOW). The blue is knit with NOOW and with setting changes on the ribber every 3 rows, while the yellow swatch is knit with the main bed programmed with NOOW and a 12-row repeat using the slip stitch setting in both directions. 
When a round is interpreted as 2 rows of knitting, the carriages leave and return to the same side, color changes can be considered. The out-of-work/in-work needle arrangements now match the published counts, along with the repeat for knitting with the top bed set to slip and knit rather than the ribber. The method is the same as previously described.
Racking is now planned by four positions, and occurs every 12 rows once the needles are all preselected on the top bed, starting at racking position 6, to 10, and back to 6, 
producing a swatch matching the original. 
What about adding color changes? An easy place to change color is when the needle selection changes from slip to knit, with each color knitting for 6 rows, remembering to also rack after every 12 rows.
The brown yarn was hard to see clearly on the needle bed. When off the machine there were interesting unplanned areas of dropped stitch lace where dropped stitches on the top bed had been missed.
Tabling the idea of adding other colors to this particular pattern, at least for now, but never say never in knitting (and baking). 
And then there is this related pattern in the manual that involves racking by 4 positions and deliberately dropping stitches 
With some experience needle setups can be varied to suit, while achieving the same results as published illustrations.
I prefer to start with racking to left, as a result, the shapes in my swatches are mirrored horizontally when compared to those in the manual’s photo.
There are ways to make casting-on quick for testing small swatches when permanent edging starts do not matter.
One method to do so was described in the post: Ribber cast on comb/ open stitch single bed cast-on and was used here.
Ribber cast on combs traditionally came in different colors. I happened to try to use one of my grey ones presumably a Studio 4.5 mm one and found the spaces between its teeth not matching that between my Brother machine needles evenly. There were no issues when using the “silver” Brother comb. Here it is shown in position, with stitches cast only on the top bed, 
and picking up loops for stitches on the ribber as the carriages travel to the opposite side. 
The plan is to move ribber stitches to the left by two positions three times before returning them to their original position.
The ribber carriage is set manually to knit on dark yarn rows and to slip on light yarn rows.
The ribber setting “song”: light/ slip levers up, dark / slip levers down.
The dark forms the dropped stitch lace pattern, it is thinner than the light yarn and the knit steams fairly flat.
Stitches are dropped by disconnecting the ribber carriage and making passes with no yarn, first to drop the stitches, and then to couple it once more with the knit carriage to continue knitting. 
Automating the pattern, switching beds: program a 12-row repeat for 2 rows slipped, 2 knitted across all needles in work.
Note to self, when you swap beds and the ribber is forming all the knit stitches, do not use the ribber carriage to drop all the stitches on it!
Both yarns here are thin, and steam/press fairly flat.
If a ribber cast on for every other needle is used, remember to change the pitch from P to H after the transfers between the beds have taken place. A check to confirm that indeed needles will not smash into each other is quick to perform and well worth doing before continuing.
My needle arrangement: 
It is interesting that the swatch photographs accompanying directions in the Coppo manual are not “perfect”, some showing pattern adjustments or even sporting holes not part of the design. This texture is very similar to the above
I initially interpreted 4 rounds as meaning 4 rows of knitting.
The resulting adaptation: cast on with the racking indicator on 6. The red numbers illustrate the guide provided in the publication and the bold black count adjustments in the actual knitting of the pattern. if attempting to match the original the 6 rows knit on the top bed should actually be 8 prior to racking.
The racking handle is set to 6
1. Knit 4 rows on both beds
2. Knit 4 6 rows on the top bed only
Rack by 4 positions, no direction given, I chose left to 10
3. Knit 4 rows on both beds
4. Knit 4 6 rows on the top bed only
Rack by 4 positions, I chose right to 6
Repeat steps 1-4
The elongated, slipped stitches are formed on the ribber, the bed with needles out of work, and the texture will appear on the knit side.
In any racking, the ribber bed may move beyond the stitches on the knit bed as the carriages move past the needles originally cast on and past the end stitch on one side or the other. This can help create some interesting side edgings.
That said, the first test swatch is knit changing ribber settings from knit to slip. If all needles are in work and the slip stitch setting is used, a float will be formed on the ribber if it has moved beyond the last needles in work on the opposite bed until the yarn reaches the stitches on the main bed as well.
It will not be an issue if stitches on that side are transferred up to the main bed. 
Automating the process, the beds are reversed, the repeat is now 20 rows high, and the knit carriage will be set to slip in both directions. 
The needle setup matches that given by the manufacturer. 
Empty needles are pushed back to the A position after transfers.
Racking happens every 10 rows, just after every needle in work preselection on the main bed. 
This pattern utilizes the cardigan/tuck function and requires thicker yarn. The wool used here is a 2/8 weight, knit at as tight tension on the ribber as possible, in this case, 6. Here the instructions for knitting include references to specific numbers of rows rather than rounds. 
I was unable to reproduce anything like this sample in the manual with the illustrated needle arrangement, revised it.
The revised needle arrangement allowed for forming a vertical single-stitch column as in the swatch, and the racked patterns occurred at the center of a purl ground.
The swatches are knit in different wool weights. Racking happened by 2 positions after each round/ pair of knit rows, starting side did not matter. 
The above were knit using the slip stitch setting.
Reviewing the manual once more, it was noted that the sample was in the center of a page with the heading: racked fabrics in the cardigan/ tuck stitch. The stitch formations using tuck stitch on alternating Brother and Passap beds are reviewed in the post on Fisherman and English rib.
No specific lever or key instructions were provided. The general advice given to knit the cardigan aka fisherman’s rib is to start with the Dubied carriage on the right, all keys open, and push lever 8 (front left) and lever 6 (rear right) to a neutral position (9). In the outward direction, the carriage knits along the rear needle bed and holds the thread on all the needles of the front needle bed; on the return, it alternates the processes, a tubular tuck.
On Brother, it would be done by selecting opposite tuck buttons, making either the selections on the left or on the right 
That is simply not happening with the pattern needle arrangement on a Brother machine, there are not enough stitches on opposing beds to anchor down tuck loops.
Half fisherman, aka English rib, tucks on every needle in work on one pass and knits every needle on the same bed on the return pass.
The new swatch is knitted using the same modified needle arrangement as added to the photo from the manual, starting from the right, with the ribber carriage set to tuck to left, knit to right, and the main bed set to knit every needle. 
The swatch is shown in progress on the machine with needle placement as it would appear in the starting setup prior to knitting 2 rows.
The first row tucks on ribber needles when traveling to the left, the second knits on them when returning to the right, followed by racking 2 positions to the left.
Two more tuck/knit rows are followed by racking by two positions back to the right, in the starting needle arrangement.
The manual image is shown on the left, and the Brother swatch, mirrored horizontally, is shown on the right. 
The following Dubied knit was particularly interesting to me and reminded me of this sample knit single bed in a previous post. 
Autocams are drum pattern devices that attach in pairs to the Dubied carriage that modify the stitches much like a punchcard would. It is a drum with pegs of different sizes and positions which rotates with a pass to the opposite side. The cams are selected by fingers. The description is evocative of the Passap needle pattern selection in response to its pusher placements.
To execute this swatch, the top bed was programmed with a repeat suitable for punch card machines.
Guilloche fabrics are made with rows of stitches where tuck and knit stitches are combined and alternated for multiple fixed needle selection rows.
The working theory on converting the published instructions: 
While the program eliminates having to change cam buttons manually on the top bed, the ribber settings need to be changed with each color change.
The tucks happen on both beds for 6 rows, so it is a necessity that any Brother sampling is knit using thin yarns. Here the dark is a 2/20 wool, and the light is a 2/28 unknown fiber, possibly acrylic, knit at tension 4 on both beds.
End needle selection is on, KCI.
The repeat is 12 rows in height.
Color changes and carriage settings happen every 6 rows.
The first preselection row is toward the color changer, the design will begin with a tuck pattern on the top bed and the ribber set to knit. 
On completion of the first 6 rows, COL, every needle on the top bed will have been preselected to the D position, the warning that a color carriage setting changes are due before continuing to knit. The top bed remains set to tuck but will subsequently knit every needle. The ribber needs to be manually set to tuck in both directions. 
Upon completion of the 12-row repeat, with COL once more, the top bed will have been preselected in the tuck pattern, the warning that color and carriage setting changes are due before continuing to knit.
The ribber is set to knit once more, and the process is repeated.
Two views of the needle setup: 
A small proof of concept 
One from the Italian language supplement: 
For this fabric, the ribber needles need to be manually selected for every other pair of rows. Needle selections on the top bed provide clues as to what the settings should be on the ribber as in the previous swatch.
The top bed is programmed with a repeat suitable for punchcard machines 
The needle arrangement was set up as given. The end needle selection is on, set to KCI.
The main bed remains set to tuck in both directions.
The colors and settings on the ribber are both changed after each 2-row sequence.
The ribber needles need to be manually selected with 1 needle up to the E position for knit stitches followed by 2 needles in the B position for tuck stitches repeating across the knitting width.
The ribber settings also need to be changed and set to tuck in both directions so that the needle selection will knit on the “high”, and tuck on the “low” needles as in the Dubied.
When the two ribber tuck rows have been completed, with the next color change, COL, the ribber carriage is set to knit in both directions once more and patterning reverses beds. 
A simple plaid idea using the slip setting: the 32-row repeat shown on the far right was programmed, and color changes happen after altered preselection on the top bed.
The dominant color (white cells) knits on all needles, while the contrast (dark cells) knits on the ribber only while stitches skipped on the top bed become elongated as they are skipped. 
Things to consider:
A. when first changing colors, the yarn may drop the first few stitches or for other reasons even drop a whole row. If the knitting is started on waste yarn prior to any permanent cast-on for the piece, one can insure that color changes happen properly and asses the proper tensions for the yarn used on the specific needle arrangements.
B. the ground color in this instance is changed after 16 rows, the contrast at far shorter intervals. Lengths will form on the color changer side of each contrasting color. They can be intentionally lengthened further so that at the completion of the piece they may in turn be cut, resulting in yarn ends long enough to be woven into the rib. If doing so, make certain those first few stitches after the color change form properly. There are other ways to handle yarn loops and ends like these, test any favorite on long enough swatches first.
C: all rib areas will be slightly wider than those where only a single bed knits
D: in the areas where only a single bed knits there will be some narrowing. 
Revisiting Large eyelet lace, hand transferred (or not) 2013
It would appear the original cast-on for this is performed on the double bed with transfer to the front of all rear stitches.
To duplicate in Brother, cast on every other needle, and transfer all stitches to the knit, top bed, or cast on the top bed. The fabric benefits from the use of even weight.
This sample uses 2/8 wool, tension 8. The setup was changed slightly, resulting in empty needles at alternating side edges.
Planning out the repeats on a multiple of 4+2
The edge stitch is moved as well. As recommended in the instructions, all empty needles are left in work position B or pushed to E prior to knitting the next row. Knit one round translates to knit 2 rows, which happens after each row of transfers, the carriage will move from and return to the same side.
The swatch in progress, watch for any loop formation on either side: 
As with any time in knitting when there are 2 side-by-side empty needles, the loops on those needles will not form stitches, but rather, ladders with each carriage pass. 
The transferred stitches have been knit for 2 rows, so the transfers are made again of single stitches onto the loops on either side of them, securing the loops before knitting continues. Here there is an empty needle on the far left, 
and here on the far right 
The resulting swatch, with a dropped stitch I missed on a row shortly after casting on 
Before binding off, after a single row is knit, drop one of the double loops, insert a single eye tool back to front, turn it clockwise, and lift the result onto the now empty needle, essentially creating an e-wrap. Work across the row, knit at least 2 rows, and bind off loosely.
Another racking tale: Passap/Brother 5
I taught in a design school in a lab with Brother Punchcard models, four 910s, and 2 bulky machines. My previous experience had been using Passap and Studio electronics, and a crash course in Brother models followed my being hired.
My E 6000 was purchased from a sewing machine center at a time when the owner decided knitting was not for her.
The 560 Studio model was later upgraded with a change in their box in exchange for my publishing some patterns for the Studio Design Magazine but was sold years ago.
There were years the Passap was my production machine for garments and accessories knit double-bed. Single-bed knits for the same end use were easier to knit on Brother, with a clear view of stitch formations vs the issues with seeing the fabric or correcting errors when working with the ribber in place.
The immediacy of easy testing with img2track on the 930 results in nearly all of my recent blog swatches.
There are still days I admit I do love the E6. The console commands along with the lock setting and pusher options on the back bed make a range of fabrics possible that are far harder to achieve in Japanese model KMs.
Looking back, these are some of my previous shares including Passap mentions
Machine cross reference chart 3/18
Brother/Passap: traveling between brands 11/18
Pile knitting on Passap/ Brother KMs 4 1/20
A racking tale: Passap/Brother 3 9/19
Translating Passap model book pattern/use on Brother 1 8/19
Fisherman_ English tuck stitch rib 1_ checks patterns_ Brother, Passap 10/18
Tubular machine knit fabrics: fair isle, Brother/Passap 11/17
Pile knitting on Passap and Brother KMs 2 7/15
Pile knitting on Passap, Brother, and Studio KMs 1 7/15
Drop stitch lace, 2 colors per row, Passap KM 10/13
Back to leaf lace, add rib, and take it to the Passap 3/12
Japanese punchcard motifs used in Passap E 6000 machines 4/11
FB shares have led me down rabbit holes I may not otherwise have entered.
In the machine knitting group, someone recently shared a series of scarves knit using the E6, providing the Duo80 diagram and the E6 technique number. The setup is for a 2/2 rib, reverses the pusher positions, but produces the same knit
Duo 80 symbols 
AX = Tuck, setting is the same in both the Duo and the Passap back locks
AX serves the same function in the Duo, and is replaced by KX on the E6 front lock
The arrow keys on the back lock work the same on both machines.
Passap preselects and works on pushers initially placed in work or rest on both beds, whether manually or by console selections in the E6.
Brother preselects needles in the planned pattern on the knit bed subject to punched holes or programmed pixels, but not on the ribber, other when using lili buttons, and that comes with rules and the sole automatic repeat ie the that the number of needles in use on the ribber must be even. 
On the Passaps there are no such rules on the back bed.
With no arrow keys selected the same action is repeated until the lock setting is changed, so in the above, the change is made by manually setting the back lock to N for 2 rows, then back to AX for tuck on both Passap models.
The front bed in the Duo also has a fixed pattern selection, requiring the lock change to N there as well. The E6 built-in pattern selects the all-knit rows, so its lock remains in the KX setting.
The initial pusher setup is manual on both models but not location-dependent in this particular design.
The E 6 console will select the proper pattern based on the pushers in the work position. A look at pusher positions from the E6 manual. Each machine brand has its own specific vocabulary for parts and techniques. 
Things get a little more complicated on Brother, it is helpful to have an understanding of stitch formation on both beds before tackling more complex knits.
In Brother the needle placement on the main bed matters as it does in tuck lace, so it needs to be verified before any knitting. “Air knitting” is one easy way to do that. Rows 5 or 6 would provide the necessary preselection.
In any punchcard model or Japanese electronic machine, the knitter is usually in charge of keeping track of racking. The E6 provides console prompts for racking positions in this design, facilitating the process.
An attempt to visualize what actions need to happen on the Brother models: the needle setup will match the Duo or the rotated E6 version 
Considering the required patterning for each bed, empty columns in my charts represent needles that need to be pushed back to A and left out of work on both beds. Textured ladder spaces will not be formed on either bed as is seen when using similar repeats on the single bed. 
Adding the ribber position and configuration 
The top bed can be programmed, this 24-stitch version is suitable for use in punchcard machines. 
The main bed will knit all needles programmed with punched holes or black pixels and will tuck unpunched squares or white pixels.
The ribber requires setting changes after the initial four and after the last 2 rows of each 6-row repeat.
In addition, there are racking changes after each repeating segment.
In this setup, there will be a knit stitch beside each tuck one up to the all knit rows, helping to anchor the tuck loops. Ribber carriage settings are noted. 
Anytime there are needles out of work, cancel the end needle selection. Depending on the machine model being used the repeat may need to be mirrored horizontally to match my in-process photos, true in my 930.
Using design row 5 or 6, air knit a row to find needles that need to be in work on the knit bed. Push non-selected needles out of work, and back to the A position. After doing so, reset the pattern to design row one.
The setting for the racking indicator does not specifically matter. It is often best to consider this before casting on. Here racking is only by one position, avoid 1 or 10. Starting at 5 centers stitches in relationship to each other stitches. As knitting progresses, where the ribber needle positions become obvious and less reliant on checking numbers. 
Cast on bringing appropriate needles into work on the ribber.
The original needle setup. 
Use any favorite cast-on method.
Starting side does not matter unless one is planning on using a color changer, in which case the first preselection row needs to happen from right to left.
Since needles will be manually pushed up to the hold position, make certain that the ribber carriage is not set to hold. 
In a test swatch, knit several all-knit rows before beginning the pattern. If planning a piece, start with waste yarn and ravel cord prior to casting on with “garment” yarn.
A tool that aids in selecting every third needle is extremely helpful 
The initial carriage setups used for rows 1-4 
The placement of the first needle on the ribber with respect to that of the first on the main bed 
The first needle in each pair of rows on the ribber needs to be brought up to the E position in every row for the first 4 rows of the 6-row repeat, I began with the first ribber needle on the left. 
The needles brought up to E will knit, and help anchor down the knit bed tuck stitch on their left, and the needles on their right will tuck. In turn, the main bed selected needles will anchor loops formed on the ribber, the nonselected will tuck.
The appearance after the tuck loops have all been formed and the needles holding them up to that point are preselected forward just prior to the 2 all knit rows. 
The knit carriage is left on tuck in both directions, while the ribber is set to knit for 2 rows. It is not necessary to change the P lever to R, with the other buttons set to N, knit is king. 
Time to rack so that the first needle on the ribber will now be to the left of the first on the main bed. Push down lightly on the first 2 ribber needles on the left before racking in case those first stitches are a bit snug, to avoid starting needles crashing into each other as you move needle positions. 
Knit 2 rows.
Rack again to the initial position, change ribber settings again, and repeat the process as described. The proof of concept: the error shows what happens when one misses changing the ribber settings back to tuck. 
If that is not challenging enough, add a color change, knitting the first 4 rows using color one, and the 2 all-knit rows with color 2. 
I used to tell my students to develop a sort of tune that could be sung (mentally) as a reminder of the steps in complex fabrics ie bring up 1, 2, 3, 4, rack, change color, change settings, knit 2, rack, change color, change settings, bring up, etc. but my advice if you really want to knit this fabric in a full piece is to borrow and E6 or pay someone else to knit it for you 😉
Ribber trims 4
Ribber trims 2 presented a series of ideas for edgings I meant to return to. Rather than adding more to that post presently, I am expanding on the topic here.
Scalloped trims are popular in single-bed knits. Preventing any needles from knitting for any number of rows will form a wave. If automatic needle selection is used, they may be formed using both the tuck and slip stitch settings.
This version from the Brother Ribber Techniques, with knitting directions included in Ribber trims and edgings 1 
If there is a problem in double bed versions using loops formed by holding stitches or tuck patterning, try completing a tubular cast-on before starting either sequence.
Using tuck stitch rows created manually way can work as a cast-on method:
Begin with a familiar yarn and tensions to form the usual zig-zag row from right to left
Set the ribber to slip in both directions
Bring every 6th needle on the top bed out to hold, and set the knit carriage to knit. 
At that point the yarn will be knitting solely on the top bed, so tension needs to be adjusted closer to what may be normally used in knitting it in stocking stitch.
Set the ribber to slip in both directions.
Make at least 4 passes on the main bed, 6 will yield more of an effect but may be hard to manage on Japanese machines while in Passap, the strippers facilitate the process.
My first swatches were knit using 2/8 wool, which pushes the limits for smooth knitting in every needle rib on the 4.5mm machine. After knitting 5 rows the top bed stitches began riding up. 
The next row needs to be knit across both beds, sealing the scallop.
Bringing the top bed needles all the way forward can help with that, but to ensure gathered loops will knit off properly, a bit of fiddling may be required, any tool can be used to push down lightly on alternating sides of the loops to keep the stitches to their side from unraveling. 
Release the hold lever on the top bed, set the ribber to knit in both directions, and continue in every needle rib to the desired length
The top images show the result of forgetting to set the ribber to knit, so there are 2 extra all-knit rows on the top bed, the bottom images were knit with the proper setting transition 
Since the top bed only knits for several rows, the ribber stitches can be seen elongated on this side of the knit 
Switching to a 2/20 wool, the same needle spacing, and holding stitches for 6 rows: 
One last fiber switch, a different 2/20 wool shade.
Here the detail is used at the bottom of the stocking stitch swatch rather than a ribbed one.
Watch for loops hung up on gatepegs, seen below in the top swatch.
The scallop shape wanted to turn toward the knit side but did set with some steaming.
Upon completing the holding sequence, transfer all ribber stitches to the top bed.
The tension in the swatch remained the same throughout, but in the bottom views, a loose joining row (perhaps too loose) was knit after transferring all ribber stitches to the top bed, as is often done for smoother transitions in single-bed hems. After the single loosely knit row, the tension is adjusted set to a number appropriate for the specific yarn in single-bed work. 
This information and pngs expand on the knit charts in the 2019 post. If the pngs are copied, check that mode has not been altered to RGB automatically, and index back to BW mode prior to downloading them to machines for knitting.
Though, in general, starting side does not often matter, when testing techniques consistently beginning on the same side and leaving a yarn end will help identify which surface is knit facing or purl facing and whether that is of implications in the specific design.
Designing the repeat tiled for the width of the bed when working on electronic machines allows one the opportunity to add all knit borders in specific widths and to program the result as single motifs without concerns about needle placements on the knit bed or how to influence edges.
Punchcard knitters are faced with fixed 24-stitch locations on the needle bed, all knit borders would require manually bringing the needles involved out to E before each carriage pass.
As always, white pixels/unpunched areas tuck, and black pixels/ punched holes knit.
These repeats can make for interesting all-over fabrics as well as serve for edgings that flair and form bottoms that are wavy to different degrees.
12X18
Knit using a superfine 2/18 merino: the tension on either or both beds may need to be adjusted repeatedly for stitches to form and knit off properly, reflected in stitch size variations here. 
What happens when one is so engrossed with watching stitch formation that the fact that the cone has just run out of yarn is completely missed 
12X24 
Switching yarn to 2/18 silk wool at the same tension produces knit with a very different density and drape. Light bounces off this yarn interestingly, making it harder to photograph in sharper focus. 
Here the same brand and weight yarn, steamed and pressed lightly, resulting in some flattening of the tuck texture’s 3D effect. Different colors or even different dye-lots of the same color in any yarn can behave differently with all else being equal. The relaxed and stretched view 
and an attempt at showing its ruffling effect. 
A very interesting surprise: a few years ago during one of my temporary obsessions I developed racked scale-like 3D patterns, this series reflects some of my first attempts 
One of several illustrated repeats designed for assistance from needle patterning preselections 
I wondered whether the triangular repeat for the trim above modified to a diamond shape might produce similar results. The proof of concept swatch was far easier to knit, with no racking, and no critical tracking of all-knit row locations than the every needle rib version.
12X24, rendered suitable for punchcard use 
The tiled repeat for a sense of resulting pattern movement 
10X24 is missing the single all-knit vertical column seen above 
also tiled for visualizing the pattern’s movement 
12X12 knit using the tuck setting, 
or the slip stitch setting, making for more subtle results 
Seaming, joining, picking up stitches 3, ribbed knits
These illustrations are not my own work, they were taken from various out-of-print Japanese published resources including manuals for different machine brands, or handouts received decades ago, in the days of international machine seminars, and altered and resized.
For more information on seaming and joining also see the previous posts: Seaming, joining and picking up stitches on knits 2, which includes some illustrations on joining ribs as well
Seaming, joining, picking up stitches on knits 1
The plan here is to provide additional illustrations for joining ribbed stitches in various configurations so as to maintain the stitch arrangement 
rib join through the edge loops of knit stitches 
2X2 rib ending with one stitch 
2X2 rib join ending with 2 stitches 
2 X 2 rib join ending with 2 purl stitches, 1 full stitch from the edge 
Attaching ribs to garments: it often is best to weave under and out of single bars at a time, particularly in bulkier knits and in short ribbed edgings. If the stitches are small, it is possible to weave under bars 2 at a time, always test on swatches before committing any technique to a garment.
In A there is a fully formed knit stitch on each edge while in B, some shaping may be seen. The gauge for the ribbed fabric vs stocking or other techniques may be quite different, so in joining, it may be necessary to adjust sequences of pick-ups on either side in order to ease any differences in fabric lengths and maintain a smooth, flat join. 
Attaching to a V-neck, adjusting for shaping 
Working with diagonal patterning in machine knitting
After a slow down in my blog posts for a variety of reasons I find myself playing catch up with the eternal list of knit fabrics that I wish to explore out of my own curiosity and the attempt to answer questions from knitters who contacted me directly via the blog or have asked them in the online forums in which I am a member.
Stephen West is a prolific designer of colorful hand knits in a variety of techniques and complexity. This honey-striped scarf is an example. 
Slip-stitch patterning is a likely way of knitting a similar effect combined with
the use of the concept familiar to many when making bias cast-on rags.
A fixed number of stitches is cast on and positioned as far to one side of the machine as possible. They are then decreased on a fixed side and increased on the opposite one.
The strip moves across the needle bed, when far enough on the side opposite to the starting one, it is returned to the original needle bed position and the process is repeated until the desired length is reached.
If the moves to and from are performed on solid color rows matching needle selections may not be an issue. If the repeats in other cam settings are to match, then proper needle placement can be assisted by marking the metal bed, the factory-supplied needle tape, or a custom-printed one, and hand-selection for the first design row may be required and planned.
This chart attempts to visualize the proposed movement using colored stripes. Stitches are bound off on one side and cast-on on the other to maintain a fixed width with shaped edges. 
If the goal is to maintain straight bias edges, the design repeat would need to be rendered wider in order to compensate for the shifts on the needle bed in turn modifying increases and decreases at a different rate The black cells represent the adjusted stitch counts needed for each pattern band. 
When an item such as a scarf is worn, both options will appear as diagonals. 
If any picture knitting is included and the direction of it matters when the piece is worn, appreciated particularly in representational fair isle, such accessories are best knit as 2 pieces knit from the bottom up, and grafted together at their center after the fact.
Increases and decreases are calculated carefully based on the knit gauge for garments. The approach to accessories may be more casual.
Stripe heights are varied to accommodate specific design motifs or cam settings, and they are, in turn, added to the base visualization charts.
Here an attempt at 45-degree striping is made by beginning on a 3-stitch tab. Increasing on the carriage side creates loops, while those opposite the carriage form knots.
Increases and decreases are indicated by arrows.
Increases are made on alternating sides, opposite the carriage, to produce matching edges.
The red cells in the chart represent the carriage side before each pass.
Table cells have been rendered rectangular in a 4 to 3 ratio, estimating the difference in gauge between stitches and rows.
Striping for an even number of rows matters if color changes are made on a fixed side ie if a color changer is in use. 
Yarn ends at color changes may be cut or the yarn can be carried up the side depending on preference and the number of rows involved. If carried up for long stretches, the alternate color yarn not in use may be secured by e wrapping it on the end needle periodically. Care needs to be taken that the float up the side is not so short as to have an effect on the swatch length and having an effort to remedy that will leave yarn ends too short to be secured.
The result will not produce a proper square, garter stitch is the only knit stitch that results in approximately true square shapes.
If the center of the needle bed is used for swatches while keeping an eye on the stitch formation. If loops are formed repeatedly on specific needles akin to tuck stitches or problem areas such as those in the center of this swatch are encountered, they can be caused by damaged needles or sticky latches that may result from frequent use. 
Diagonal lines in knits that maintain straight sides are also achieved using short row/holding intarsia techniques. Segments are planned in specific orders 
which can be varied to form added shapes. 
Chevrons would be more easily created by knitting separate strips and seaming as you knit or after the fact. 
The addition of small-repeat fair isle patterns is also possible. Keep in mind when bringing needles back into work to reverse shaping, needle preselection for accurate patterning in Brother machines needs to be maintained by hand selection. 
Some of the published punchcard patterns can serve as a source for diagonal lines that may be tiled and programmed for the full design in addition to being used for their original intent. Numbers 52, 384, and 328 (published with error), are suitable for tuck, slip, and FI with moderately wide floats, while 335 would fail as a tuck stitch.
For added ways to develop diagonal patterns using brush fill see post on developing designs using pattern fill for use on a range of machine models
Tiling as in any patterning will reveal errors, such as here for 328. 
The latter was edited to a 22-stitch wide repeat, becoming suitable for only electronic machine models.
The charts with the red grid on the top row were rendered as tables in Numbers. Since their end use is different, they are the color-reversed version of the cards, whose screengrabs were in turn processed in Gimp to create knittable pngs.
The smallest repeats suitable for electronics are given in the center row of images, the amended 328 cannot be reduced in size. The last row illustrates tiling for all files as BW images that may be opened and amended to suit the size of the pieces planned.
Files in png formats for the group: if pngs generated by me in BW indexed mode are downloaded and opened in editors such as Gimp, they will open in RGB mode. To make them suitable for download programs, convert them to indexed BW mode again and save the result. There should be no loss of data.
384, 12X24
12X48 
144X144
328, 22X44 
176X176
335, 12X24
24X48 
144X144 
52, 8X16
24X48 
192X192 
The black lines formed by units 2 rows in height can be followed or erased to establish short rows shaping a stitch at a time every two rows, in a view of at least 2X2 full repeats to check color placement as seen here. 
The method was used to isolate the previous ungridded color illustrations. Another instance of a published Toyota 901#11diagonal tuck card, in this case, incorporates a combination of 2 and 4-row tuck patterning. The repeat is 24X48 
The previews may be used to replace color selections with those matching yarn colors used in the project to develop some idea as to how color shifts might affect the final piece.
EON diagonal patterning surrounding blocks containing other shapes may be maintained with slight variations in the size of the shapes used to fill those blocks 
References published for weaving can be a source of charts usable for this type of design.
The repeats are given in terms of width (shafts) and height (picks). For proper alignments, the provided charts need to be reproduced in full, or in DIY adaptations careful editing with erasures or additions can still maintain the proper tiling.
A page from an 1898 pub 
Playing with using #20 and #16 mirrored, isolating, erasing, or combining elements of each while keeping fixed some of the details that move diagonally to touch sides of the repeats, with the process illustrated in color.
Consider the width of the floats if planning for fair isle patterning.
Check the original for any errors, marked in the color chart in black. They are often not noticeable until the design is drawn in repeat. 
The editable png for the center 24X24 design is tiled on the far right above. It is also suitable for punchcards 
Handweaving drafts such as those found at handweaving. net provides endless inspiration for designs, including diagonals.
8X8
12X12
drawn in repeat X7
12X12
drawn in repeat X7
15X15
color reversed 
using color invert and quarter rotations to 30X30 
16X16
16X16
16X24
drawn in repeat to 160X168 
20X20
32X32 with rotated segments 
playing with rectangles, squares, and fill-ins24X24
Chevrons can be developed from partial repeats. This is from Toyota 950#12, 24X20 
drawn in repeat to 144X140 Combined with added shapes 28X32 
56X32 
rotated 180 degrees 
combined and trimmed to 56X62 
tiled and with an added frame, 124X134 for a blanket-sized project 
Cropping the frameless large design in different places vertically could provide a collection of accessories ie scarves, ie in this start, 86X132 png with 2 stitch vertical borders on both sides 
Whether in use for a punchcard model or an electronic one, the convention if the end goal is a tuck stitch fabric, is to color reverse the design 
It is possible to generate DIY designs easily using ArahPaint.
Taking diagonal patterning to the double bed for creating pintuck effects using the slip-stitch setting, this 24X48 repeat explores some of the potential spacings and the resulting ridges. 
The next 2 repeats tested, both 24 stitches X 48 rows: 
The red line is a reminder that the slipped stitches are being held for as many as 8 rows. It is best to use thin yarn that does not break easily and to watch for the knit stitches riding up.
Slipping in one direction produces a very subtle texture, 
while the color-reversed design produces even-sized identifiable folds 
Adding lettering or small shapes and maintaining the diagonal can result in distortion of the motifs.
One option to add such motifs is to form the knit by beginning on 3 stitches as in this shared swatch and planning the stripes to heights and widths that accommodate adding designs or fonts. 
Short-row intarsia will also produce diagonal striping, from simple to complex as seen in this chart, with knitting sequence numbered for each segment. 
A limited number of rows may be knit in stocking stitch in areas following shapes not simply to travel to the opposite side and reverse shaping, but also to add small rolls or hems.
Another use might be to add small vertical motif details or patterning in their usual orientation.
The limit appears to be a maximum of 8 rows of alternative patterns, in order to keep the short-rowed areas from developing into distorted edges, which may be variable depending on the yarn and pattern used.
This first swatch was knit using progressively thinner yarns, wool, wool rayon, and a 2/24 acrylic in the FI segment. FI is a slip stitch that narrows the knit. The dark acrylic color stitch definition here gets lost. The band is seen pulling in the short-row segments on both sides. The shaping in both the top and bottom segments is by 2 stitches at a time. 
The result in different yarns of equal thickness, with the FI band knit at a tension one full number looser than the stocking stitch areas, with the top and bottom solid color segments now shaped 3 stitches at a time. 
There is a trick when making A-line skirts to change the triangles that would poke out normally at the bottom if shaping were to begin immediately used as a design feature in many runway knits recently. If between an inch or 2 are actually knit up straight before shaping starts, the problem is eliminated. Depending on the design this may be a solution or it may read as a patterning error.
There are some conventions and “rules” for short-row techniques, but they do not always apply.
Keeping good notes helps to make successful experiments reproducible.
Two more tries began to experiment with working on the first and last groups in the holding techniques on a different number of stitches than the remaining shapes, noting differences. In the first an all-knit row is made across the short-row eyelets, reducing the planned FI band from 6 rows to 5. A rough spot in maintaining even stitches on one side is noticeable. 
Progress: holding happened at the start of the bottom wedge, the FI was knit at 2 tension numbers looser than the stocking stitch, for 6 rows. 
The goal in the short row shaping for the triangles is to maintain vertical edges that appear as straight as possible to the eye. One need not work on large swatches, small ones can provide clues as to differences resulting from variations in the starting side of the short-row shapings. 
Studying the results can lead to many variations. There are student theses and careers based on exploring limited techniques to the max.
Building a theoretical true square or other predictable shapes is subject to the yarn and tension used. Beginning with a small sample, this shows the order of knitting 2 triangular shapes with the carriage beginning to knit each shape from alternate sides. In this case, 2 stitches are to be brought in and out of holding at a time. 
Because each color knits for 2 rows, small slits happen in the fabric resulting in eyelets. They may be used as design features, or attempts can be made to reduce their size. One way to do so is to have plain knit rows between holding selections to keep the small slits from intersecting and becoming double height. On the left swatch, one yellow row was knit to the left before reverse shaping in the same color. In the swatch on the right, in addition, 2 rows were knit in the blue prior to reverse shaping. 
Reviewing the concept and developing a chart for larger swatches: the cyan color cells represent stitches in the hold position and the white cells stitches that will be knit.
At the top of the first wedge, most needles will be in the hold position, return them all to the B position manually before knitting the next row.
With the carriage on either side, set it for KCI with the cam buttons to slip for a free pass to the opposite side, the first FI pattern row will pre-select. Holding need not be canceled, since no needles are brought far enough out for the technique.
Cancel the slip setting, change the cam setting for FI knitting, place the pairs of colors in their corresponding feeders, and knit 6-8 rows of pattern.
Bring all needles out to hold except for the first desired group, if the holding lever has been canceled, reset it and commence reverse shaping. 
Merrily knitting along and you forget to loosen the tension for the fair isle stripe: 
And what if the FI were to actually follow diagonal colored stripes? The approach is the same. I am right-handed, my default is often to begin on the right. Left-handed knitters can mirror charts as needed to make them easier to follow.
The first triangle is shaped from the right toward the left, subsequent ones begin on the left, then to wrap or not wrap becomes the question. 
A 32X32 diagonal DBJ design built with small color-reversed blocks
16X16 
color reversed 
Review of wrapping, which does not disturb the stitch on or the position of the wrapped needle: 
I obstinately use random yarns at hand, sometimes too thin for the task, true here. Any type of intarsia, of which holding is one, will be accompanied by lots of yarn ends that will require weaving in. Some of the stitches were wrapped here, some not, and maybe the eyelets could be considered a pleasing design feature. The 8 rows of FI, knit at 2 full tension numbers higher than that used for stocking stitch, minimizes the size of the eyelets all on their own on both sides of its stripe. Errors in bringing an added group or not into work may not always be immediately visible, frogging this type of knitting can be painful.
I would not use the last 6 stitch modification in any future swatches. 
Elizabeth Zimmermann published many patterns for hand knitting utilizing garter stitch and striped diagonal wedges for garment shaping.
Multiple colors per row patterning may be maintained by beginning planning with diagonal straight lines, seen here in a 32X32 repeat. 
Opened in img2track 
The design will be elongated, and 256 passes are required to finish a single repeat 
Each color may be edited to suit. Quick visualizations of a few of the possible repeat arrangements using the file as is 
Avoiding lots of extra knit rows by eliminating one of the colors. 
The larger designs may need to be knit in sections depending on the available memory in the knitting machine model being used.
Machine-knit stitches do not form as close to square ones found in garter stitches. Rendering the full-scale garment on a knit leader would make knitting to gauge while avoiding tons of math calculations possible.
DIY is a bit like assembling paper cut-outs that are required to fit together, first attempts at planning do not always succeed. One may begin at different parts of the piece and seam two halves together if necessary in order to keep matching stitch formations in both directions. Stripes may be added to form secondary intersecting shapes. 
On the left is a simple one-piece vest concept with no miters in the back panel, which may be knit from the bottom up or as two pieces with a center seam.
The bolero style is repeated in 2 separate pieces with mirror shaping in the second and would be joined at the center back.
The knit gauge is easier to maintain in short or small wearables. 
Many garments may be made following the concepts for creating “pies”.
Decades ago batwing sweaters based on a sideways circular knit concept were standard presentations at knit seminars. Short-row diagonal graduated wedges were followed by varying amounts of all knit rows.
This idea for a short sleeve garment is from a Japanese magazine. In creating such illustrations because of the scale of the publication, the aspect ratio is distorted. In the final garment, the bottom circumference can in fact be far narrower than it might appear to the eye in the sketch and may be gathered or left released depending on design goals. The neckline diameter at the end of the project, after joining one shoulder, is gathered with evenly distributed decreases to the desired measurement prior to knitting the collar. 
A way to form a long sleeve item, using binding off and casting on stitches in addition to shaped wedges followed by all knit rows. 
Knitting a garment on the bias at 45 degrees will produce a knit fabric that drapes differently.
Horizontal patterning can turn into diagonals and chevrons, and fancy decreases may be used in the center shaping of the garment.
Pre-computer programs and knitleaders, an easy way to sort out shaping for garments, was to begin by drawing on large sheets of graph paper. An all-square grid is fine.
Calculate a 10 cm/4 inch knitting gauge to the second decimal point before any rounding off. For example, if the gauge works out to be 5.728, and the measurement needed is 19.5 inches, the multiplied value result is 111.696, which can be rounded off to a 112-row line on the graph paper.
Working in cm can actually lead to easier calculations and is required when using a charting device.
Each cell in the graph paper grid equals one stitch and one row.
For knitting on the straight grain, based on gauge, draw series dots placing them on the beginning and the ending pots for each measurement, and connect them with straight lines.
Curves such as those necessary for necklines may be composed of short straight-line segments.
When knitting from the bottom up, continue with a colored pencil, filling in squares as they jog in or out, maintaining the new outline as close to the first as possible.
For the bias knit, whether on graph paper, the computer, or a charting device, begin by drawing a 45-degree line.
Rotate and trace the unmodified original straight-line image in place, follow the lines, and mark in and out jogs once more in color for contrast.
This is a very small chart so outline jogs in far larger pieces cannot be reflected. They would produce edges not as straight as in standard knitting, which will need to be considered when joining finished pieces.
As the piece is rotated, a wider grid base is required. Consider that the motif images as they are worked on the purl side will be mirrored horizontally on the knit side, a particular consideration if any text is introduced. 
Comparing theoretical purl as opposed to knit views on the left, two purl views on the right. 
Fonts in various stitch and row counts are useful when planning knit text.
The point at which the text or pattern is introduced needs to have enough stitches in work on the machine to contain the intended words, ie for the above, a minimum ground, independent of shaping, would need to contain more than 9 rows if solid color stripes are to be added above and below it, and 26 stitches in width in this case.
A proof of concept swatch with arbitrary shaping on every other row illustrates the need for shaping based on a calculated gauge if a square is indeed the aim.
I knit on a 930 where mirroring is automated for programmed designs, so the text was programmed as drawn.
Sometimes less information is more. It became evident very soon that the placement of the text on the left was wrong if the aim was to have it centered in the final shape, and that more rows were needed at the top of the design.
On the right, the purl side as it faces the knitter is shown, with black pixels used to represent increases and decreases. The center red line separates the needle placements on either side of 0, and the text is shown in the default mirroring. 
The respective swatches after their rotation preview one of the potential results 
A true diagonal repeat may be planned for motif patterning knit from the bottom up. The drawback is that for executing a fair isle using more than 2 colors or with multiple color changes, partially illustrated on the far right, the 32X32 repeat would need to be rotated and knit as above. 
From the Brother machine knitting techniques book, a suggestion for dividing a sweater front into diagonal halves created by using the holding technique 
The idea of chaining the eyelet areas to reduce the size of the slits is an interesting one that up to now I have not tested.
Long vertical button holes/ slits in knit fabric 1: intarsia
There has been a long thread in the machine knitting FB page lately that arose from a share of these 2 images. 
There are three hand-manipulated methods available on most machines. True intarsia knits all parts of a design simultaneously and is best suited for complicated designs. Short-rowing is best suited to diagonal shapes, while the slip method is to vertical shapes. Both knit designs one section at a time and have no floats between shapes on the purl side.
True intarsia is also called bobbin or tapestry knitting.
Members contributed their concepts along with some of their swatches illustrating the idea that effects similar to the cables on the left could be executed in intarsia.
One member shared an Instagram link with a body of work by cari + carl using the technique.
I have been knitting for decades. Intarsia on the knitting machine along with cables or most hand-technique-only finished garments is something I have avoided at times, simply because they were too time-consuming when knitting items for sale in shows or even galleries, at others because some evoke my personal flight response.
I used to hand knit as well, preferred lace, intarsia, and most definitely complex cables knit on 2 needles.
Prior to attending a design school as a student, I worked in a shop that happened to sell knitting machines but whose main income came from selling yarn and lessons to hand knitters. As part of my responsibility, I had the job of hand knitting bulky intarsia sweater samples which at the time featured large images, often of birds or other animals, that were sometimes wrapped over the shoulder and onto the back or sleeves.
As I began to work on Brother machines, I acquired all the related accessories. My intarsia carriages other than in demos were stored unused for years. I gave away my yarn-brake years ago, 
and very recently shipped my Brother 260 bulky intarsia carriage to a Parsons student, so by default any of my experiments at present will be knit on a standard km.
I was stuck on the idea at first of large stitch count cable crossings being made by using holding techniques and initially could not imagine how the same could be done using an intarsia carriage. It took a while for me to sort out in my brain that slits may be created in intarsia by simply not wrapping stitches as the knitting continues and maintaining color changes across the row of knitting, resuming yarn crossings in the areas that require joining.
Some considerations: using the intarsia carriage, the stitches are formed in stocking stitch, so the resulting knit strips will tend to curl to the purl side, far more noticeable in narrow strips, perhaps less so in yarns that will result in stitches that are permanently set by blocking. Using bulky yarns on appropriate gauge machines may also lessen the curling.
Experimenting with familiar yarns helps determine whether the familiar knit carriage tension when using them on the single-bed matches that achieved when the intarsia carriage is in use.
My Brother Machine Intarsia Standard carriage is the KA-8210 model: 
It was intended for use on early Brother punchcard models listed in the manual. Trippers were required to advance the row counter in later models.
The B tripper doesn’t engage in my carriage, the A tripper does, and triggers the row counter in my 930.
The yarn placement for intarsia knitting is the same as that used in knit weaving.
“Sinkers” are provided with the accessory, and frequently turn up in the “identify this please” questions in forums. I have a tendency developed early on to use clothes pins as small weights when needed, used them in the swatch that follows, and if bobbins filled with yarns are used instead of the yarn balls or cones, their weight will be enough to keep yarn lengths manageable.
Each area of color has its own yarn supply, usually wound on bobbins.
Yarn bobbins are available in a variety of materials and sizes from cardboard to plastic or even wood. The overall shape may vary, but the concept of wrapping yarn around the center of a narrowing shape and slipping an end through a slot to secure it is shared by all types related to the image on the left. It is possible to make your own in similar configurations out of any material that will hold its shape.
The clamshell version became my preferred version of the tool. The small ones come in handy for holding ravel cords or even wire. 
When knitting more than a swatch it is likely far easier to work without a ribber in place. I like to do all my knitting with the main bed anchored and angled with ribber clamps rather than flat. 
If the threader is missing from the supply of sinkers, floss threaders can help, and are also handy when beading on the machine. The used yarn here is 2/18 
To knit: begin with a familiar yarn. This carriage may actually produce a different stitch size and resulting gauge than the result when using the same tension number on the knit carriage, a factor if the plan is to combine intarsia segments with the main carriage for any stocking stitch across all needles in use.
Brother knitters are familiar with the preselection of needles when patterning. When using the intarsia carriage all the needles in work, B, are aligned in the D position. They are seen below just behind the latches.
Knitting may begin on either side. Start on waste yarn and ravel cord if working on a large piece, cast on, and knit one row unless casting on in different colors matters.
Remove the knit carriage and continue using the intarsia carriage, beginning with it opposite the side on which the knit carriage had been removed, leaving a yarn end. 
If any latches are closed, the stitches will drop on the next intarsia carriage pass. They will drop as well if the yarn skips being laid over any of the needles in the D position. There will be an eyelet at the very start of the process which is eliminated when the yarn ends are woven in. A reminder for Studio knitters: Brother needle positions are A, B, D, and E, C was present in very early models but was then eliminated permanently, while Studio kept the alphabet in proper order.
Laying on the yarn 
An illustration of the crossings to eliminate holes. 
I had initially begun on an uneven number of stitches, then decided it was more practical to be able to use 7 prong tools for my planned cable crossing, so I decreased on each side accordingly.
Eliminating the crossings will deliberately cause separations between the colors.
If the intent is to cross the resulting strips, then the side of each where transfers stop matters. 
Using the appropriate tools remove the stitches onto them. 
The yarn ends need to be kept free for the next intarsia carriage pass, the needles are aligned in the B position after the cable crossing is created. 
Remove the carriage by sliding it off the bed or using the release knob 
Return it to the opposite side to make a free pass and return to the side of the needle bed where the necessary yarn ends will be available to proceed. 
Resume wrapping to join the strips once more 
Knit to the desired length, and bind off in one or more colors.
When off the machine the stocking stitch strips will curl. 
Here the knit is exposed to steam and some light pressing 
This gigantic swatch, for me, is the end of my intarsia knitting, though it is best to never say never.
Tips and techniques for the Studio AG 50 Intarsia Carriage
Brother Intarsia without an intarsia carriage
If cable crossings are the goal for this and following slit techniques, planning the crossings in color can help track the process. This is one of my earliest illustrations for doing so, from my Excel days, followed by a series of later blog posts on the topic. 