Unconventional uses for punchcards 3: lace in rib

The question periodically comes up with regards to the possibility of using the lace carriage when knitting every needle rib fabric. The lace carriage does not operate with the ribber bed in use in the standard up position, there is not enough clearance between the beds for it to travel from one side to the other across the needle bed. It is possible to drop the ribber down one click, opening up the space between the beds, supposedly to allow for the use of thicker yarns.

My machine is old enough for the ribber to be bowed in the center, increasing the space between the beds there. Trying to use that position for every needle rib in my desired yarn I got yarn breakage in the center of the bed, some skipped stitches, and the sides of the needle bed were still up too high for the LC to have a clear passage. The problem appeared to be due to its brushes hitting the gate pegs. With the brushes removed, but with some grinding against those same gate pegs the LC was able to move along the top bed. At least on my machine, I am giving up on the idea of using it, even if only to preselect needles, let alone make transfers.
This page is from the Ribber techniques book. The fact that transfers are broken up with blocks where there are no transfers, including some with stitches transferred to the opposite bed, makes it easier to track transfers than if using all over designs. Standard pronged tools are sufficient to move the single stitches or groups of three. 

It is possible to transfer larger groups of needles on the main bed to create lace patterns, done of necessity in two-color brioche, but here I am seeking to modify lace punchcards so that the fabric based on them may be created successfully with as few errors and dropped stitches as possible.
My first attempt was made using a second knit carriage set to slip in both directions to preselect needles for transfers,  using a small lace repeat to test the idea. The advantage of this method is that the original lace repeat does not need to be altered in any way. The disadvantage, aside from requiring a second carriage to use, is that the width of the piece on the machine is limited.  The ribber carriage is in use and needs to remain at least in part on the machine bed on the far right, limiting the number of needles for possible use on the right side of 0 to about 20. The same work could be done using only one knit carriage as well, but that would require changing the cam buttons from slip in both directions to knit and back to slip at the appropriate points, one of the methods that make it possible to knit lace on the 260 bulky machines

The repeat used is for this swatch is from StitchWorld, and is knit using the second knit carriage for needle preselection.  Because each block contains lace transfers in only one direction, the fabric, even though it is a rib, reflects that in the biasing first in one direction, then in the opposite.

It helps to be clear as to whether one is producing lace repeat for use in a punchcard or an electronic model which in turn will require mirroring, such as when using Ayab or when using slip stitch selection with the knit carriage in combination with lace carriage selections to create shaped lace edgings. Testing on a small swatch will help determine whether mirroring is required for any specific design. Electronic machines usually produce the design as seen on the knit side, punchcard machines as they would be seen on the purl, thus making mirroring a requirement depending on the source for the design.
I usually begin by modifying my chosen repeat in a spreadsheet. On the left, the pairs of blank rows in the original repeat are temporarily colored in grey. It helps to be consistent. One repeat begins with a full motif, the other with half, which can be confusing when first starting out. The plan is to begin by producing a trim or edging, an all-over pattern for significant lengths appears daunting. Dropped stitches in single bed lace are no fun, in rib they may not even be noticed until the knitting is off the machine. The difference between the two repeats: the 2 grey rows on the left are replaced by black pixels or punched holes, with a blank row placed above and below each of the black row pairs. The design is now expanded from a 40-row height to a 50-row one suitable for use in a punchcard machine This explains some of the desired knitting actions Using the method described in other posts, this was the screengrab imported into Gimp. The grey line is a reference point. Cropping the image to content will allow the last blank row to be preserved by having the grey one there. After the crop, it can be bucket filled with white, or when the image is, in turn, bitmapped to B/W, you may find it disappears. Image scale is then used to reduce the repeat for knitting. This is the repeat used to knit the swatch in my 930. If working from it, punchcard knitters need to mirror designs from an electronic source such as this and will find it easier to do so by turning the card over, marking the holes that require punching on that side, doing so, and then inserting the card in the reader in its usual orientation.  The 930 .png: Prior to knitting the pattern using the ribber, it pays to test the repeat single bed to get a sense of where the knit rows occur and to make certain the transfers are happening in the correct direction and in what place on the needle bed. There should be no side by side empty needles, and in this design, the first pairs of transfers result in 3 stitches on one needle in the center of each shape, not side by side holes as seen here in the false start prior to mirroring the image Making things work: both carriages will be operating to and from the left-hand side. The process is facilitated by the use of an extension rail and a color changer. The knit carriage alone will operate to preselect the needles that will need to be hand transferred to create the lace pattern. With the following modification of the repeat, all transfers are made moving away from the knit carriage. So if the KC is on the right, transfer to the left, if it is on the left, transfer to the right. The paired carriages will create the two all-knit rows between lace segments. The blank rows above and below the two all punched or black pixel rows are there to return the carriages to the proper, left side to begin preselection for the next row of transfers. If any end needles are preselected on the knit bed, push them back to B.
It is best to knit 2 rows of full needle rib before beginning transfer, that will ensure that stitches on both beds are formed properly. I did not, had a spot on the cast-on where the loops were not properly placed on the comb, and that is reflected in the area that looks like a stitch was dropped. Begin with a zig-zag row from left to right, knit 2 circular rows, carriages will be on the right. Knit a sealing row to the left, followed by 2 all knit rows, ending with carriages once more on the left side.
COL: remove the yarn from the Knit carriage, hold it in color changer by pushing the adjacent feeder number
separate the 2 carriages
cancel end needle selection
KC is set to slip in both directions, it will remain there for the duration of knitting the pattern, make certain all main bed needles are in the B position
KC operates alone to the right and preselects the first row of transfers
COR transfer preselected needles to the left, away from the carriage. Make certain all needles are in the B position before the next carriage pass. KC will preselect for transfers to the right as it returns to the left side.  Repeat the process until all needles are preselected for an all knit row as you knit back to the left
COL pick up the yarn, engage the ribber carriage knit 2 rows on all needles
Repeat: *COL: remove the yarn from the Knit carriage, separate the 2 carriages, operate KC alone making transfers away from the carriage until all needles are preselected as you knit to the left. 
COL pick up the yarn, engage the ribber carriage knit 2 rows on all needles** until ready to continue in every needle rib.

This method is slow, I found it oddly meditative. It offers an opportunity to review stitch formation, thus avoiding dropped stitches. Hand transferring lace preselection on the single bed as well can sometimes make a fabric achievable that is otherwise cursed by dropped stitches and fiber issues.

Revisiting large eyelet lace, hand transferred (or not)

My recent blog post on adapting lace edgings from published sources containing studio punchcards patterns led me back to reviewing a blog post from 2013 that included a hand technique and an automated pattern.
Since then I have moved beyond mylar sheets on the 910 or using punchcards. The present swatches are knit on a 930 using img2track. The pattern images and corresponding direction of transfers, in this case, occur on the purl side, therefore lace motifs need to be reversed either in the original image processing prior to download, or after download by remembering to use the mirror button to reverse the image horizontally, which is an episodic forgotten detail on my part. Adjustments in the horizontal repeats as charted here may need to be made depending on the other KM models as well.
Prior to my using Excel and now Numbers to produce my design charts, images such as this one were created using Intwined, a software program that became quickly unsupported, buggy, and then with no updates for use on Mac. It has long since been abandoned by me.
The first revisited repeat edited for automation on the 930 The lace carriage makes 4 passes, followed by 2 rows knit. The arrangement at the end of each transfer sequence will have pairs of double stitches moved onto the adjacent needles, leaving 2 empty needles in between them. Placement on the needle bed should be planned,  added “border” stitches can be moved away and toward the starting number of stitches to keep eyelets forming at the side edges for all over uniformity the end result will produce 2 pairs of doubled stitches achieved by the repeated transfers with 2 empty needles between each pair where loops and floats will form. Their locations alternate as each sequence is completed Blank rows between transfer segments are there to make certain the knit rows will happen in the proper locations at the top of each transfer sequence. The first design row transfers are to the left, the transfers to the left begin on design row 8.
LCOR ready for the first tow of transfers to the left LCOL ready to make transfers to the right after the transfers single needles are empty, with double stitches in adjacent ones, transfers to the left are repeated once more, this is the result, with transfer needles pushed out to show doubled up stitches After all the sequence transfers are completed, there will be adjacent pairs of doubled up stitches with 2 empty needles between each pair. As the following 2 rows are knit, the first row creates loops in the empty needles, the second pass skips those needles, forming a “float”. Looking a bit closer after the knit rows as the process repeats, the first transfer the second transfer The pairs of stitches that have been moved anchor the 2 side by side loops and result in the 3 strand stitch pairs, with every other remaining pair of needles empty between them.  The LC returns to the left with no needle selection  Knit 2 rows, continue in pattern.
Adjusting the tension will make for a tighter knit, I decreased it by a full number halfway up the swatch below. There is one “operator error” where I attempted to correct a dropped stitch. This fabric is composed of myriad double stitch transfers in both directions and definitely a challenge to produce in any significant size. Making those transfers by hand may wind up being the solution if yarns and automation refuse to work properly. Those short “floats” at the top and bottom of the eyelets can be reduced. This adds a hand technique to every opening, whether results are worth it becomes a personal decision. After the 2 knit rows use a tool to lift the float onto the needles holding the side by side loops Before the 2 knit rows, there will be the doubled up loops in each of those needles, and the 2 doubles up stitches made from the transfers are added to them as transfers continue. For all those strands to knit off properly, the whole row might best be brought out to E position before using the knit carriage. The differences in the hooked up float version of the pattern and the let it be one are shown in areas below the lines in the bottom corners and by arrows in the close-up Much easier and quicker to knit, though quite different, is large mesh combined with tuck stitches This chart was used in 2013 as a guide for hand technique using a 2/8 wool Knitting lace sequences in a single orientation produces a mesh that is biased. It could be the start for one more chevron shape but was not the intended fabric.
The adapted repeat: the odd number of passes between each repeating segment ensures that the following selections reverse the direction of the transfers the proper orientation for use on the 930Working out the actions in a spreadsheet, border stitches outside the fabric width may be added and subtracted to keep mesh formation along both side edges.
Needles preselected for transfer to the left during transfer, needles are preselected for transfer to the right. Doubled up stitches will now be moved during transfer, needles are preselected for transfer to the left. Doubled up stitches will now be moved during transfer, needles are preselected for transfer to the right. Doubled up stitches will now be moved during transfer, no needles are preselected. Doubled up stitches will now be moved, resulting in doubled up stitches on every other needle. Pairs of knit rows follow each of these sequences. A repeat that produces a smaller mesh with the swing right to left is found in other posts and references. Below part of a published punchcard is shown,  with the resulting swatch, and in turn, compared with the large scale version of the same mesh structure knit on the same number of stitches

Single bed scales made with stitch transfers

In the past, I have explored several ways to knit scale-like fabrics aka dragon teeth/scales and a multitude of other names. My test swatches were created using racking, pattern repeats were provided for both punchcard and electronic machines. Some of the archived material:
2018/07/19/more scales and chevrons racked fabrics 4
2016/02/22/ hand knit dragon scales
2016/02/02/ vertical racking 3: automating half fisherman in pattern-2
2016/01/13/ racking 2: vertical chevrons and herringbone

With summer here and a long absence from lace knitting, I was curious about producing scaly fabrics single bed. Lace transfers may be used to create folding fabrics with permanent pleats, so what about 3D shapes? I began with a repeat suitable for a punchcard machine and its limitations, adjusting it in 3 different ways A variation of Card C, with 2 rows blank after each pair of transfers throughout was used in borders in some of my lace shawls including these, made in 2011.  All 3 card designs share the fact that the lace carriage (LC) makes 4 passes followed by 2 rows using the knit carriage set for normal knit to complete the eyelets with exceptions. The exceptions are in areas where there are extra blank rows, there the lace carriage will make 6 passes in order to reverse the direction of transfers. Brother lace cards usually start with punched holes on the very first row, have 2 blank rows between LC passes that complete one sequence (here each sequence is 2 rows in height), and 2 blank rows at the top of the card.  Lace markings are few and far between, errors are easy to make when punching long cards and working in designings with pixels in particular. In this case, I did not notice until I began composing the post, and after I had completed the first test swatches that the repeat on the left has an extra 4-row segment in the top half, making it 24 stitches X 54 rows as opposed to the other two at 24 X 50.
In any lace patterning if a zig-zag is wanted in parts of the design, having 3 blank rows in planned locations will reverse the direction of the transfers from those below them. Blank squares in rows containing no punched holes (or pixels) will have no transfers, so in their absence stitches in those areas will be knit, producing extra stocking stitch rows. The spacing for such knit areas on the card may be adjusted to suit. This segment of the above designs identifies the areas in both rows and columns with no punched holes (or pixels)The knit side of the fabric is the most interesting. The swatches were at first photographed as they were immediately after their removal from the knitting machine. I also tried to photograph them at an angle to show the protrusions from the surface. Pattern A: A short test version using cards B, and C When using card A, the shapes alternate vertically between all mesh ones with all knit rows at the outer edge of the folds. Using Card B, all protrusions have a fixed number of knit stitch rows at the outer fold. Card C produces an all mesh fabric that made me think of ocean waves somehow. Turned sideways, and pressed to set the folds, the resulting fabric could provide a springboard for a host of other, different ideas: A larger swatch started on waste yarn, with 2 rows of knitting at the bottom and at the top before binding off. The design is card B, with 4 rows added to each half of the design. I am still working with the constraints of a punchcard machine, and for the moment, of retaining symmetry in the width of the “scales”. The working chart, turned counterclockwise to save space Planning for 3 repeats based on 24 stitch widths the above arrangement will, in turn, need to be mirrored for the lace pattern.My sample was knit using 2/15 wool at tension 7, using needles 36 left to 35 right The actions reviewed once more
The knitting in progressI cast on loosely enough, but the bind off was too tight at the top, which should always be tested on swatches before committing to a project. The resulting fabric was photographed immediately as it was removed from the machine. I tried to touch the edges only with an iron, and mine is now overheating and doing a good job of burning my wool, thus the color changes in spots With an attempt at some steaming and pressing, the folds are retained Often the question of what fine lace is and how it is made comes up. Fine lace is a fabric against which I have a personal bias. It seems to involve a lot of work for the result unless one is using a light-colored yarn with a smooth surface to show the subtle and at times hard to observe surface changes. It fares better visually when mixed with eyelets. The yarn is shared between the needle that would normally be left empty and the one with the formed stitch already on it to its right or left depending on the direction of the transfer. If the shared yarn is dropped instead of staying in the hook of the transfer needle, as the next 2 rows are knit there will be eyelets on the ground lacking them anywhere else. Card C, knit using only the fine lace setting on the LC, looking very different from the previous fabrics, both knit and purl sides are shown, with a couple of spots where the yarn was not shared by 2 adjacent needles, forming eyeletsNow evaluating the possibility of mimicking my hand-knit version:Planning out a repeat in chart form:Knitting began with working in a 2/15 wool, tension 6, using a 7 prong tool with all prongs engaged to transfer groups of stitches onto their new positions on the needle bed. The first two images review picking up from the row below to fill in needles emptied by transfers. It is one of the machine-knit equivalents for the M1 direction in hand-knitting patterns. As a result, the number of stitches being knit remains constant throughout the pieceThe stitch structure so far appeared too loose to me, so I then switched to a 2/8 wool, at tension 7 with the intent to test knitting as tightly as possible while still facilitating the multiple moves of stitch groups on each row. The resulting fabric was stiff and wanted to curl strongly to the purl side, needed pins to help it lie flatter. The shapes refused to stay poked out to the knit side.
I seldom wash my swatches, viewing them simply as proof of concept of technique concepts, not usually as springboards for finished pieces. Generally, I stop at steaming or ironing if needed.
When I made garments for sale in wool I usually tested the swatches and washed the finished garments as well. The “hand” and the behavior of the finished piece can change considerably. The hand-washed sample in the second illustration below lies flat, has a soft, drapey feel absent in the unwashed, retains the flatter shape with no encouragement needed. In its 2/15 portion, the “scales” became more flattened as well.
Washing wool removes any sizing and excess dye. Open spaces in the knitting become reduced in fulling, as opposed to closing tightly in felting. Using a constant temperature in both the wash and rinse and avoiding excessive friction, in turn, avoids excess shrinkage. On electronic machines, one does not have the limitations in terms of the width of the repeat maxing out at 24. For example, the number of eyelets on either side of the block components of the repeats may differ, the greater the number of eyelets, the wider the spacing between the 3D shapes. Gradations may be planned in height and width of repeat blocks across the full needle bed, limited only by patience in designing, the capacity to download, and the tolerance for both the yarn and the operator to complete wide, long pieces using the technique.

Experimentation can yield quick results, sometimes with unexpected but pleasant surprises. One of my best selling felted items for a couple of decades was an accessory that was planned deliberately to mimic a test piece that had almost been tossed in the trash. It’s good to return to things after a break for another look, and then it is really helpful if notes were kept. Another variation of the A-C cards in single repeat was tested at the bottom of the swatch belowand in a staggered one, tested at the top of the swatchThe “scales” were more like twisty bumps, with subtle variations vertically in some of the stitch groups. That said the results were dramatically different when color changes were added to the pattern knitting in the shorter repeat. Blocking may make an even more marked difference depending on whether the mesh (lightly steamed) or the tighter knit (vertically pulled, should be washed) produces the preferred effect. The looser stitches at the top outside edge ie at the top left corner are the result of a stitch that got away from me. The cast on was a bit too loose, I knit 4 rows at the bottom after the cast on and 4 rows at the top of the repeat before binding off.The differences in the width in the same fabric are dramatic. Any overall mesh/ lace fabric blocked for openness such as on the left will grow in length over time, is best stored flat, and will benefit from episodic pressing/ steaming to reset the width. Then I began counting eyelets, which were equal in number in the schematic for the repeat, but not equal in number on either side of the center pivot for the bend in the herringbone shape when the piece was finished. Any extra eyelet rows in the same direction will result in increased biasing in those sections. Time to test more mesh variations, a topic for another day.

Machine knit leaves using slip stitch with holding

In 2012 I had a sort of leaf obsession, which led to my exploring a range of shapes created in both hand and machine knitting, including a series of shawls that were machine knit, using the lace carriage, intended for both gifts and sale.
Online resources were not as abundant back then, searches are more productive now via browser searches, pinboards, and Ravelry.
I have always been interested in holding techniques and automating them on both punchcard and electronic machines. In recently revisiting shell shapes I was reminded of leaves once more and thought I would return to working with them.
An early abandoned effort in trying to construct leaf shapes automating their shaping using holding in combination with slip stitch followed other earlier posts is shown below. In all honesty, I have been blogging long enough so I often do not recall previous writings on a recent spark of interest and execute a personal version of reinventing the wheel, starting from scratch, or executed poor note-keeping which in turn requires it.
A variety of lozenge and “leaf”-shaped forms may be found in previous posts on holding intarsia, some are strictly hand-selected, others are automated. There is a series of 5:
2016/06/21/a-bit-of-holding-1/
2016/06/29/a-bit-of-holding-2-moving-shapes-around/
2016/07/12/a-bit-of-holding-3-shape-variations-and-more/
2016/07/24/a-bit-of-holding-4-intarsia-and-more/
/2016/08/13/a-bit-of-holding-5-intarsia-and-more-2/

Checking the repeat for a single shape Adding a second color and reversing directions of shapes brings lots of yarn ends and its “price to pay”Some handknit large scale inspiration to begin my revisit to MKing them: Garnstudio 1 and Garnstudio 2, which introduces lace transfer stripes between leaf forms  A free hand knitting pattern, “Papagena“, that takes similar shapes to a triangular layout for shawl shaping Stitch Maps is an online source for hand knitters with interesting graphics that include some for held shapes, such as this The chart is actually rotated 90 degrees counterclockwise, could serve as inspiration for an electronic pattern.

Returning to a possible far smaller repeat that may be executable on a  punchcard machine as well. The central vein in the forms is created by having held stitches with no wraps along and up to its center in height, creating 2 continuous shapes that mirror horizontally and repeatAutomated holding sequences may be planned for single or multiple stitches in width, as well as for single and multiple rows in height. For the new initial test, which proved to need editing, this was my repeatA tiny test in too thin a yarn I am knitting on a 930, the image needs to be mirrored in order for it to appear in the direction I intend on the knit side. The above repeat did not work properly when knitting a whole row of shapes. With some patience, a final, edited, and mirrored repeat was developed that enabled a completed a full row of shapes using the slip setting and holding, and starting with working it from right to left. Sometimes differences are subtle, especially in designing using single-pixel units. The new repeat proved to also work for rows of shapes in the reverse direction after horizontal mirroring and restarting the pattern or design row 1. When working from right to left, the initial preselection row is from left to right, while when working from left to right, the first preselection row is from right to left. After a full row of repeats is completed, the pattern is rolled back to row 1 and mirrored. Punchcard knitters could turn the card over and start again on the proper row. I used contrast color knit rows initially in between rows of shapes to help me note transitions more clearly. The “leaf” is not pointy enough for me, but at times what was not planned may lead to a pleasing result of a different sort.
The amended, corrected repeat is shown on the right To knit: cast on with a multiple of 12 stitches on each side of the center 24 on the needle bed
Cancel end needle selection
COL: first preselection row from left to right
COR: set machine for both slip <– –> and hold
all needles will have been preselected, knitting every stitch, knit 2 rows, return to the right, as the row is knit, patterned preselection occurs
COR: bring all needles to the left of the first 12 on the right into hold position, knit until all needles in the group of 12 are preselected again, the carriage will be on the right
*COR: bring a group of 6 needles to the left of the 12 stitch group just completed into work, knit one row to left
COL: bring 6 stitches from the completed shape on the right to hold, continue in the pattern on the new  12 stitch group until all 12 stitches are once again preselected, stopping with COR***
repeat * to *** end working the full last group of 12 stitches on the left, including the last 12 stitch preselection

At the completion of a row of shapes COL: make a decision about the transition, whether any extra rows knit are a problem or not, and whether added rows in contrasting colors are wanted. To proceed with no changes in cam settings and 4 rows of knitting between the rows of shapes remembering that the first preselection row needs to be made from right to left.
COL: manually return all needles to upper work position (D). They will knit row 1 of the stripe
COR: manually push all needles to D again, return program to design row one, check settings, as the first design row pattern is preselected an all knit row 2 will be added. As patterning resumes from the left another 2 all knit rows will be produced before selective patterning occurs.
If any extra all knit rows are wanted cancel patterning on the knit carriage, set it to N, knit the extra rows, remember to end on the proper side for the first preselection row, and what options may be necessary to complete that row correctly.
To reverse patterns without extra knit rows:
COL: store yarn.  The carriage can be removed and brought to the opposite side, or stitches need to be manually be placed in the B position for a free pass to the right. This involves placing the cam selector button on N, returning the cams set to slip in both directions.
COR, all needles also need to be in work in B position, no yarn, in order to make a free pass to preselect from right to left, ending COL
COL: pick up yarn and continue in pattern. These textures require a lot of carriage passes, which tend to fuzz up the yarn on the purl side of the knit a bit. The shape I created was not very leafy to my mind, but still interesting, especially on the purl side. The yarn used in a 2/15 wool, knit on Tension 5Moving on to a wider version, using 24 stitches in width to allow for using the pattern on a punchcard: this repeats works both as-is and mirrored, the groups of stitches moved in and out of work is now half of the new design repeat = 12. Making the repeat work in any number for this shape involves lining up the needle selection in each group of needles and constant counts for holding sequences. Punchard knitters would need 2 separate cards. The lovely mess in the swatch happened when I stopped paying attention to everything but what was happening on the needle bed and missed the tangle of yarns in my yarn mast. There is enough knitting, however,  to note that the repeat is sound and that the edges on both sides are formed by the narrowest part of the shapes in each direction. One way to solve that is by casting on and binding off along tops and bottoms of shapes as seen in the yellow and green swatch at the top of the post. Planning things out to release those edges as seen at the top of the post

Working on outlining the shapes with contrast color: Problems to solve: maintaining an even number of rows in-between shapes and a straight edge along both sides. The latter could happen with triangles prior to knitting full shapes at either or both ends, the first sample failed on the left side due to both triangles being knit in the same sequence;   that may be solved by beginning shaping on 2 stitches on the left rather than the full 12, mirrored. The proper sequence for actual knit stitches for the first, bottom set, and mirrored for the second, top set still only partway there I am presently knitting with my left hand in a splint that has exposed velcro teeth, which has caused some interesting issues with actual knitting and with yarn snags. To end this latest effort, in yet another knitting aaargh! moment, it appears my iron is now overheating and burned the wool! From observing the above swatch on the purl side it looks as though each row of shapes needs to have a triangular shape at each end. Also, the contrasting color line thickness is not constant. The purpose of automation should be to make things easier, not confounding. After yet another trial, I decided to give up on attempting to use the automated repeat to produce an effect that was consistent and made me happy.

Setup for a leaf in each color is far less fiddly and simpler to execute. A tentative layout and knitting sequence:
Begin on waste yarn, decide on the color of the cast on, and any additional knit rows prior to beginning in the pattern. Each of the side triangles is shaped using manual holding techniques over 12 stitches. If starting on the right, the first preselection row needs to be made moving from left to right as above on the first 24 stitches. With knit carriage set to both slip in both directions and holding with COL make certain the first 24 stitches on the right in B position make a free pass to the right.
COR: cut yarn, change color, knit the first shape repeat, end COR
COR: when all needles in the group are preselected, push the first 12 needles on the carriage side out to holding position, push 12 stitches on their left back into upper work position as you would in any holding pattern, they will knit in the slip setting as well. Cut the yarn, change color, repeat across the row of shapes
COR: when the last group of 12 needles on the left is preselected with all needles out to hold or removing the carriage and positioning it on the other side, begin knitting COL.
COL: manually knit triangle at top of the previous row of shapes
If a contrasting color stripe or any other pattern is intended between a full row of shapes, execute them and end COL
COL: shape the second triangle for the start of the reversed row of shapes, get the carriage to the right side by a pass over all needles in holding position or removing the carriage and bringing it to the opposite side
COR: the second pattern is programmed. Punchcard knitters use the second card, electronics mirror the shape. With the first 24 stitches on the left in B position and the knit carriage set for holding and to slip in both directions, make a preselection pass to left.
COL: change color, knit shape, and continue on as described above reversing shaping
As with intarsia, there will be lots of yarn ends to weave in and clean up those eyelets at the start of each color change. The swatch after a quick pressing

The possibilities could be endless.  Electronic machines do not have the limitation of working within the 24 stitches maximum design width. Shapes can be fully automated using only slip stitch setting, no holding, but repeats become exponentially wide and long. The technique merits its own post.

 

 

 

 

A hand knit consult to machine knit slip stitch

I was contacted via a comment here about the possible methods for reproducing this handknit pattern Observations: there are elongated loops on the knit side of the fabric, likely created with slipped stitches. There appear to be eyelets on the purl side. The total number of stitches remains constant throughout the knit. The row repeat spacing is fairly close, so at least to start with I tried single repeats to achieve the look, was not pleased with any of the initial results. That led me to an online search for what would visually appear to have similar qualities in handknit samples.  Knittingfool.com is an extensive resource and, to my eye, this slip stitch pattern, “little birds”,  shares similarities with the above swatch as do “oats” found in a 1984 handknitting publicationI have a hard time with longhand written instructions for patterns nowadays, have grown so used to creating or working from published charts. As usual, I plan out tentative repeats and ideas, began with this,  toying with where to place slipped stitches and then transitioned to translating any repeats for use in machine knitting, keeping in mind that in hand knitting actions are made as the row is being knit, while in machine knitting they take place prior to returning the carriage to the opposite side thus knitting that row. This was my first repeat after replacing cells with squares representing knit stitches with black and white planned pixels for electronic download.
On the machine, the distance between stitches is fixed, so for any crossings or lots of movement across the needle bed it is best to use yarn with a bit of stretch, and a stitch size large enough to allow for the desired actions. I found slipping for 2 rows only did not create enough loop length, so I changed the slip stitch areas to 3 rows in height.The slip stitch setting is used in both directions throughout. White squares represent areas where needles on the bed are skipped/slipped, not being selected forward and thus knit. This happens for 3 rows, resulting in the required elongated stitches. On the 4th pattern row, the group of 3 not selected needles is where the stitch transfers and crossings occur. Any cabling, eyelet fill in, etc, needs to be performed prior to knitting that row and moving the carriage to the opposite side. The work is always done with purl side facing, so matching the direction of patterning to a hand-knit may also require mirroring of crossings, depending on your knitting machine model. The goal is to have the K3tog with the long loops in front of the single knit stitch in the center position.

To execute the slip stitch crossings in front of the center knit stitch on the knit side of the fabric transfer the center stitch in the group of 3 and hold aside, take the left elongated stitch and move it onto the now empty needle at the center position of the group of 3transfer the elongated stitch on the right onto that same center stitch. This may be done in the reverse order to have loops move in the opposite direction on the knit side of the fabric.Move the stored original center stitch back onto that center position, there will now be 3 stitch loops held on the single needlefill in the empty needles to avoid large eyelets, picking up from the row below repeat the process across the bed, bring all the needles used out to hold position prior to knitting the next row The yarn used was 3/8 wool at loosest tension possible, the result is subtle as any spaces between stitches get pretty well filled in. Moving on to denser patterningThe elongated stitch crossings now happen every 4 rows, but across two needles, not one. I used a tightly twisted rayon for the test swatch thinking they might be more visible, but the openness in the stitch formation because of the fixed spacing on the metal bed confuses the texture a bit. Simply leaving the empty needle out of work and continuing to knit (1) created too large an eyelet to my taste. Trying to pick up the third slipped loop (2) had the same effect. The best result was obtained by picking up from row below on each side of the three stitches that are removed and then returned to the needle bed (3).
When pattern row 4 is reached, the not selected stitches are removed on a 3 prong tool, the elongated stitches are moved onto the center needle of the now resulting group of 5e wrapping the third row of floats can be tested by inserting a single eye tool front to back, twisting either counter or clockwise and rehanging on an empty needle, thus casting on an “extra” stitch going back to picking up from row below this shows the number of skip stitch floats in each test the appearance on the knit side comparison to the handknit.Charting the actions for a hand-knit version: the top images illustrate the moves on the purl side while on the machine, below it those on the knit side when hand knitting the patternPlotting out borders and repeats for a small test including make-1 increases in order to keep the total stitch count constant. I do little hand knitting nowadays, so when doing so I add as much information as possible including some stitch counts until the pattern is established and I can visually follow it more easily.The resulting test swatch Comparison with the original: I knit 3 together through front loops, so my long stitches are crossed in the opposite direction of the original. Knitting through the back of the 3 stitches would reverse it and yield a matching result.This is an  illustration of the method I used to “make one”,  in my swatch I kept the direction constant

Revisiting automated shell shapes

My original posts on exploring automating shell shapes were written in my 910 electronic days using mylar sheets in early 2013: 1, 2. The repeat produced a visually successful fabric. I received a question on FB about executing the shells on a punchcard machine, and another on how I “come up with these things”, so here I am going to attempt to share some of my present thought processes.
Since the time I wrote my original posts my approach to my explanations has changed. I have become increasingly familiar with the software I acquired since then, and now have cable connections that allow for download to 2 different model Brother electronic machines. iPhone cameras make it far easier to “shoot and share”. Initially, I used to often start at step 10 of any technique, now I explore the basics and logic in more detail.
My original mylar repeat entered as separate programs in days when each mylar sheet was precious. The 910 in my default setting produced the “image’ as drawn on the knit side of the resulting fabric. The post was written prior to my tiling the repeats as a matter of routine to check their alignments. Doing so would have shown a couple of missing pixels, and pointed to any other errors in filling in mylar squares.All transfers were made in the same direction, which now leads me to wonder whether biasing might result in a long piece of knitting. My leaf lace post illustrates modules created manually by holding with the direction of knitting reversed after the completion of each row of leaves. The start of the same concept being applied to the shell shapes with errors later observed and resolved: As always, ideas need error-proofing and refining, easier done in a chart if possible prior to any actual knitting. This type of design would be required to achieve a continuous, uninterrupted repeat on the electronic, whether all in a single direction or reversing every other row of shapes. It is applicable to joining several punchcards, but only on single 24 stitch widths.
There are a number of changes to make if it is necessary to get the pattern to reverse direction in alternate rows of completed shapes. My first tests were planned with knitting moving only from left to right. To execute such a pattern on a punchcard KM, the repeat needs to be altered from 14X2 to 12X2 in width. This is the start of sorting that out:Attempts to visualize holding can happen in spreadsheets, documents, image processing canvases, or even simply on graph paper, moving/ “drawing” back and forth across the cells mimicking carriage movements and marking them accordingly. Large staggered repeats can be programmed in electronics. All shapes are limited in terms of the width of the repeat occurring across the number of available needles on any machine. Some previous posts on electronic knitting such repeats: 2014/02/24/holdingshort-rows-hand-tech-to-chart-to-automating-with-slip-stitch-1/, 2018/05/20/ayab-short-rows-automated-with-slipstitch/, 2019/08/03/a-return-to-short-row-shapings-bumps-and-slits/

As mentioned, my long-ago swatches were knit on a 910, which by default produced the knit image as programmed on the knit side. On the punchcard machines, the image-as-drawn effect is achieved on the purl side. Lettering is likely the most familiar instance where mirroring is required for punchcard machines to produce it correctly, a consideration here as well. For the moment I will work drawing the shapes in the direction I wish to have them appear on the knit side. The beginning goal was to establish a continuous 24 stitch repeat, with the same technique applicable to electronics thus avoiding programming 2 different repeats. This proved to be a fail.If the color changer were to be used for changes every 2 rows the complete number of rows would need to be a multiple of 4 in height for each segment. With larger gaps between changes, the yarn may be changed every X rows manually, making an easy fix to breaking that rule. The next step is working out 12 stitch repeats with patterning needles to be brought in and out of holding position as well. The options on a punchcard would include 8, 12, and 24 stitch motif widths. The machines will be set to slip in both directions throughout, end needle selection must be canceled. This method is not executable easily on km models that do not offer that option, electronics use KC II. Note that machines sold in Europe in some models may have different names for the same functions, ie. SM in some instances is the equivalent of KC II, whereas ours is for a single motif. Punchcard settings: I do not have any blank punchcards to test a repeat on at the moment. I do have a 930 that essentially behaves the same way by producing the entered pattern on the purl side, so I planned on that fact. Adding arrows to my tentative chart reflect the direction of the next movement of the knit carriage the starting 24 stitch brick repeat,reduced to black pixels/punched holes and mirrored horizontally to have the result planned above on the knit side The bottom, curved edge fo each of the shapes is created first. That said, the above used as a continuous repeat is not executable to achieve 2 rows of different consecutive shapes.

Other shapes have previously been explored using slip stitch, and later, slip stitch combined with holding. A brief return to previous turns at holding and slip stitch used to create alternating color shapes: in 2013/02/12/an-entrelac-pretender/, a continuous slip stitch only card was used. The result on the knit side,while on the reverse floats between alternating shapes are the norm Results with no floats are found in the swatches in the posts: 2013/02/21/entrelac-pretender-2/and a larger motif: 2013/04/11/entrelac-pretender-3/Both were knit using pairs of punchcards for each.
Returning to the goal of the moment: to knit the shells in a floatless way, using a technique executable on a punchcard machine as well. The repeat in question so far is 28 rows high. If the punchcard or the electronic advance every row with each pass of the carriage, the alternating shifting blocks of the repeat will be selected in full with every 28 passes. In this instance, one returns to the start of the same repeat every 28 rows. Identical shell full shapes are created across the knitting rather than the shifting shapes desired in alternating full row repeats.
Separating the 28-row repeat into 2-14 row ones. The 12 stitch repeat is tiled X2 horizontally. If programming two separate repeats were the only solution, the bottom shapes, 14 rows high, would need to be punched X 4 in one card. In electronics half of each repeat would be adequate to program only once and entered as an all-over, repeating pattern.Here the repeat for all full-size shells is planned,  the black squares would also need to be punched X 4 on a second punchcard, to be programmed separately.Marking up the needle bed with water-soluble markers or pencils helps track placements of repeats across the desired number of needles in work: dark lines indicate placement beginning with the mark for half a repeat to maintain straight side edges on the finished piece. Red lines mark the placement of the stitches when they are moved to the left in order to knit the full shells across the bed. On a 930, the image will be knit in the direction of the pattern as drawn on the knit side, as it would be on a punchcard machine. I intend to begin knitting the shells with COR. Since the pattern is fixed on the needle bed, one option is to move the work in one direction or the other on the needle bed using a garter bar, so that the knitting is in the proper place for the desired anticipated needle selection. This was easier in my own mind than reprogramming the pattern repeat for each full row of shells whether by entering a new download or altering placement using the position option at the start of each row. One of my first working repeats amended later in several steps is shown here mirrored in black and whiteVisualizing the process on the needle bedScaling the image to render it a bit more legible:The machine will be set for both slip stitch in both directions and holding. End needle selection is canceled.
The first preselection row is from left to right. Every needle will be preselected and will knit every stitch for the first 2 rows in the desired shell color.
Color changes are made manually.
At the completion of a row of shells, its corresponding color ends on the left side, a free pass is made, returning to the right. Knitting with the new color for the alternate groups of shells begins again on the right side.
After the first 2 all knit rows, as the carriage works its way back to the right on the following pass, preselecting will occur for a decreasing number of stitches. This is the first-row holding selection when using the above repeat:
Beginning piece with half a shell on each side: all but the first 6 stitches are brought out to hold. When more than the single needle is selected at the top of the first half-shell (6 sts to start, 1 at the end), COR: bring the next group of 12 stitches to the left into work, knit to left.
COL: bring original 6 needles out to hold. Bring into work any needles not selected in the group of 12 into work as well.
Continue knitting, repeating the process across the bed.
On design row 14 of the last half-shell remove work on a garter bar.
To execute full shells across the next row of shapes: move the work 6 stitches to the left.
Return emptied needles to A position (out of work, OOW).
With all remaining needles in B preselect the next row (1) from left to right. Cam settings need not be changed.
Change color if desired, knitting 2 rows across all the stitches.
Bring all needles out to hold except for the first group of 12 sts between red marks, and repeat the process previously described across the bed.
When the last shell is completed, design row 14, remove the work on the garter bar again, shift it 6 stitches to the right.
Push back the now emptied needles back to A (OOW).
With all stitches in the B position, make a free pass to the right, row 1 of the half shell row will be preselected, change color, continue across the pattern row as described. This yarn is far too thin but makes stitch formation easy to identify.The last tweak eliminating having to bring any needles into work by hand when working at the start of each shape is reached. Punchcard knitters will need to punch the black squares, repeating the 24 stitch pattern 4 times in height, to a total of 56 rows. I used two repeats side by side on the electronic as well to eliminate having to consider and choose the position option on the 930 needle bed, resulting in having the pattern centered in each 24 stitch fixed segment of needle selection. I am in the habit of using a needle tape for punchcard machines on my electronic models since I so often transition usings designs for the former in the latter. It is possible to add all knit rows or even patterned ones between shell rows. On an electronic KM with 2 carriages available, adding a FI band would be simpler than trying to manage to change cam buttons in addition to the other number of steps already involved with the slip stitch and holding combination along with moving the knit on the needle bed. Contrasting color row stripes can be programmed by adding 2 or more/ even number rows of all black squares (or punched holes) at the top of each 14-row segment of the final repeat. Reverse shaping of shells appears to not be necessary to avoid biasing on my limited tests. The proof of concept swatch:I was too aggressive with clipping yarn ends on the left side, especially while in the process of changing colors, not ever a good idea. Automating the pattern fully on electronic models using only slip stitch patterning is possible. The length of such patterns grows exponentially in proportion to the size of the repeats. Reviewing errors in the beginning concept An attempt to visualize the placement of the shape variations in the finished piece using the shell motifs beginning with the shapes created in order to create a straight side edge

Redrawing the pattern for a 36 stitch test. On the left is the drawn image of the pattern, on the right the mirrored image for downloading to my machine to produce it in the desired direction. Much of the time is invested in developing and testing the final and correct image for download, the knitting that follows that is fairly quick.  My repeat is 36 stitches wide, 98 rows highCOR: knit a base row in color one from right to left
COL: KCII (no end needle selection) to right, the only needles preselected will be those corresponding to the programmed black squares, the remaining will be in B position. Knit to the right.
COR: set the machine to slip in both directions. Knit slowly and evenly. All needles in work on the bed must be cleared with each pass of the carriage.
Continue in pattern across the bed, checking that all stitches are knitting off properly.
When all needles are preselected, change colors for the next set of shells. These rows create the base for the next group of shapes. If a stripe or other pattern is wanted regularly, those rows are best added to the programmed pattern itself.
The automated test swatch: Preserving the 3D texture relies on using yarns with “memory”, ie wool and avoiding aggressive blocking. Using thinner yarns makes the stitch formation more evident. Hard pressing, in this case, knit using acrylic yarns, flattens the fabric considerably, and often, permanently. Both the hold/slip (top) and fully automated swatches (bottom) are shown.Isolating like modules and looking for any differences in each to prepare for a larger number of repeats in each row of shapes across the needle bed
There are several methods for securing yarn ends both during and after knitting in the final pieces using these techniques. Testing such methods on swatches is the best way to determine what works for yarn and colors used as well as our own personal preference. The pattern width may be adjusted to create considerably larger shells if desired. Punchcard knitters are limited to 8, 12, and 24 stitch repeats. For them, this would be the maximum size, including an added number of rows for contrasting color stripes, in this instance 4. A return to the original 14 stitch repeat, illustrating a way to begin editing for an extra row in width at the bottom of the shape and ending on 2 stitches rather than a single stitch at the topImagining adding increases and or decreases for shaping at sides, which in turn could lead to an evaluation of switching to entrelac approaches when creating large shell shapes for similar effects. The 3D qualities and distortions are obviously missing from these illustrations.A Prada sweater using similar shapes If you are interested in any large size clamshells, and intarsia appeals to you whether in hand or machine knitting, Cheryl Brunette has thorough directions for many such shapes, including 2 videos on shell shapes Part 1, and Part 2
More online inspiration using large shapes:
from a Russian blog

a hand-knit blanket from Garnstudio the common illustration for shaping triangular shawls using such motifs Similar pattern repeats are at times also referred to as scallops, fans, or scales. A “scallop” design a “fan”

 

 

Drop stitch lace using Ayab software 2/ HOP

At the start of 2018, I wrote a long post on creating drop stitch lace using ayab software and some of the techniques required to produce the fabric. Since then the software has been updated including several new features and among them the heart of pluto HoP color separation for executing multiple colors per row dbj, and revisited the topic providing links to all the previous related posts.  It occurred to me I might be able to use it to make drop stitch lace without having to manually perform the color separation and then entering it as a single bed pattern. This was my first proof of concept effort, dropping each of the 2 colors in turn. Making things work: my first desired repeat was what I expected would produce a circular shape, it measured 33 stitches by 23 rows. Increments in height need to happen at sequences of 2 rows each, so the design was then doubled in height, resulting in a scaled image now 33 stitches by 46 rows in height, with a planned horizontal repeat X2 = 66. Note: the sidebar offers start and end needles are given for pattern placement on the needle bed. Sampling may occur on fewer stitches than that. Since the number of repeats programmed to add up to an even number and center alignment is chosen, the number of needles is even on each side of 0. In my second series of swatches, I decided to try for a smaller “circular” shape, with the repeat now measuring 15 wide by 20 high, and a planned horizontal repeat X3 = 45. If centered, the software places the odd number of needles on the right-hand side of 0. As with any pattern using Ayab, the starting side is with COL. The critical difference is that all needles are in work on the ribber, all needles on the main bed start in work but empty. White squares select first. The main bed is set to slip both ways throughout, the ribber for this fabric is set to knit every needle, every row. The choice then needs to be made as to whether both colors or only one is to be dropped. The software does the work involved in the separation, but the knitter needs to manually cancel needle preselection on the main bed on a regular basis as well as drop stitches formed there. This is best achieved by using a ribber cast on comb or a similar tool. A modified stitch dropping tool does not work unless all needles in work are in B position, so if they are pushed back it will work here as well but I found the cast on comb made the process faster. I will refer to colors as black and white, as they would appear in the design in black and white pixels. Begin with base rows in white. Whether dropping one or both colors, the first preselected row is disregarded on the main bed in both fabrics.
Begin COL: main bed set to slip <– –> (remains there throughout). As the carriage moves to the right, the first row of white pixels is preselected, the ribber only knits.
COR: for both fabrics, use the chosen tool to push preselected needles back to the B position. As you move to the left side and the color changer, the needles for the first row of stitches to be dropped in the next color (black pixels) will be preselected
For dropping both colors 
*COL: pick up the color to be used for black squares, loops will be formed on the main bed as you knit one row to the right
COR: push all needles forward so stitches on the main bed move behind the latches, I tend to do so all the way to E. As needles are returned to the B position the loops formed on the previous pass will drop, creating long stitches on the ribber bed. As you return to the left nothing happens on the main bed (needles in B position are not worked in slip stitch), but the next row of white pixels will preselect
COL: pick up the color to be used for white squares, loops will be picked up on the main bed as you knit one row to the right
COR: push all needles forward to drop stitches on the main be, push all needles back to B, knit one row to the left side, as you do so next row of black pixels will preselect**
COL: repeat * to**
I knit until the green yarn broke for some unknown reason For dropping only one color of the two, I chose color 2, “black squares” after preselection starting row
COL: main bed set to slip <– –>. As the carriage moves to the right, the first row of white pixels is preselected, the ribber only knits.
COR: use the chosen tool to push preselected needles back to the B position. As you move to the left side and the color changer, the needles for the first row of stitches to be dropped in the next color (black pixels) will be preselected
*COL: pick up the color to be used for black pixels, loops will be picked up on the main bed as you knit one row to the right
COR: push all needles forward to drop stitches on the main bed, and then push all needles back to B. Knit one row to the left side, as you do so next row of black pixels will preselect
COL: now working with “white”. No loops are wanted on the main bed, so the last preselected row of needles needs to be pushed back to B before returning to the right, knit one row
COR: cancel needle selection again,
as you return to left the next row of black squares will preselect**
COL: change colors, repeating * to **End with some rows on the ribber in “white” to match the number used at the start of the piece.
Casting on and binding off both need to be loose since the fabric stretches considerably when off the machine.  I like to start in waste yarn, make certain my colors change properly, pull down a long yarn end, and begin the final piece on open stitches. At the top, I bind off on the main bed, either transferring stitches up to the main bed from the ribber or taking them off on waste and rehanging them there. A latch tool bind off may then be done around two gate pegs or even more to provide stretch at the top. The bottom of the piece can then be rehung and the same bind off can be executed so the top and bottom edges will match in stretch and width.

Sometimes things are not necessarily worth doing because you can. I was curious as to whether an all one color drop stitch could also be executed using this separation. It is but involves pushing needles back to B multiple times in each sequence. I started with a shape, scaled it twice as long, erased every other row, tiled it X3 horizontally, The wider horizontal band of all knit stitches was due to operator error, happened when I pushed back preselection an extra time, resulting in the ribber only knitting extra rows. For the sake of added clarity, I have added color to the chart below, assigning yellow and grey to all-white design areas in the pattern. The black squares are what I choose to drop. For illustration purposes, this is only a segment of the repeat. The process: begin with COL: main bed set to slip <– –>. As the carriage moves to the right, the first row of white squares/ pixels (yellow) is preselected, the ribber only knits.
*COR: cancel any needle preselection for white (yellow) squares, all needles are pushed back to Bas the carriages move to the left, the black squares will preselect COL: knit to the right in order to form loops on the main bed,  they will be dropped to form long stitches
COR: loops have been formed drop the loops, return needles to B position. At this point, since all needles are in B a modified stitch ditcher may be used for 2 passes, dropping the loops on the first pass and returning the whole series back to B on the second. As you move back to the left, all the needles will be preselected for the all-white row (grey squares), COL: push all preselected needles back to B, as you knit back to the right the next group of white squares (yellow) in the next design row will be preselected*COR: push selected needles back to B as you move toward the left the next row of black squares will be preselected selectedCOL: knit to the right in order to form loops on the main bed, continue for the desired number of repeats and end as suggested for the two-color version.

Previously knit, not using this method, a sample with the ground behind the shape dropping stitches and one in 2-color with shapeshifts For a while, Camino bubbles were a popular topic and created with dropped stitches, for the series on the topic search 

 

 

Long stitches meet transfer lace

Eons ago, when I was exploring long stitches I shared directions for a tuck stitch combination fabric At about that time I came across this image on Pinterest.
It combines transfer lace and long stitches, has characteristics that make some lace patterns unable to be reproduced on home knitting machines. Upon inspection, one will see that the number of stitches varies in different parts of the repeat. Aside from creating eyelets, the smaller triangular shapes increase in width, the fan shapes are decreased by half on their top row. Long stitches are created across all needles in work, then they are reconfigured so the center single stitch of the triangle and the center 2 stitches of the fan shape realign in the same position. The number of stitches at the start of the pattern and after the long stitches are created remains constant. Trying variations on inspiration sources can lead to success, failure, somewhere in between, but also increase learning and skill that will carry over into other knitting techniques, even if the results are never used for a finished piece.

The Brother ribber is used to produce the long stitches. A bit of review: the bracket lever has 3 positions:

Dropping the ribber down 2 mm on each side gives enough clearance for thicker yarns.  At a seminar, I saw Susanna use the position to create transfer lace in ribbed fabrics, something I have been threatening to try for decades, but have not yet. Here the lace carriage is shown in position, clearing the ribber’s gate pegs. My preference is to create a chart in order to visualize and plan an “attack” prior to any knitting. White squares represent needles emptied by transferring their stitches to the right and to the left respectively. One must remember to keep empty needles in the work position to form eyelets. I found making the transfers easier an the process more visible if I dropped one side of the ribber to the second, 17 mm. position

The ribber remains set to slip <– –> on all transfer rows, and any all knit rows on main bed only. The ribber is set to N <– –> for three rows. On the first pass, all its needles will pick up the yarn, creating loops on every needle
With the ribber carriage alone,  still set to N/N, free it, and make two passes to and from its starting side. The first pass releases the loops, the second returns it for coupling with the knit carriage. Below the long loops can be seen. My needle tape is “somewhere”, has not yet been returned to the ribber after my racking handle adventures were completed. Return the ribber settings to slip in both directions, and repeat the process. Dropping the ribber to the lowest position at any point can verify goings-onHere one row has been knit on the main bed only, anchoring the loops, returning carriages to the opposite side prior to starting transfers once moreA word of caution: if loops are picked up on any single row that in theory was set to slip and was to be worked on only single bed, check to make certain the tuck lever has not been accidentally brought up to the tuck position. Although tuck <– –> can serve for a free pass on the main bed, having this setting on the ribber will create loops on all needles in work My test swatch had a couple of different# of transfer trials in horizontal segments and a few operator errors. It was knit in wool for the “spring” of the fiber, and unpressed formed pleats of sorts, while with a hard press it flattened out considerably, with not as much of a wave as I might like. My later effort led to a fabric that was different from the inspiration one, but far more interesting to me than the one above. I began with a schematic, originally planning only 4 eyelets, then adjusted for 5 (yellow line marks the change) I cast on 55 stitches 27 left, 28 right. A ribber comb and weights are required.
Having a chart with any numbering that makes sense to you is helpful.
I used a water-soluble pen to mark the center needle location for the start of transfers on either side, in this case, 18 left, 1 and 19 right. The 55 stitches include 2 full repeats of 18 plus a half (9) on each side edge.
Brother has 2 #1 positions, one on the left and the other on the right of center, separated above by the red line. The fact is something to be kept in mind with stitch counts for hand techniques where needle selection is not automated across the needle bed but is reliant on accurate counts by the knitter
A 3 prong tool was used to make transfers, the pattern could be translated for use with lace carriage if one desired to do so.
At the bottom of the swatch I stopped after 4 transfers before creating the long stitches, and then switched to 5 guessing I would like the transition better, also a clearer stopping place occurred when a single stitch was left with doubled-up ones on either side of it.
I did not find it necessary to drop the ribber at all to check on the progress of transfers. Below the swatch is shown on both sides, both relaxed (to my eye the more interesting) and after light pressing

It appears to me to be the sort of fabric that is worth revisiting after a break.  😉

Racking on EON rib: some considerations

WORK IN PROGRESS 

Manuals can sometimes make my head hurt, and as a result, I often rely on previous experience which in turn can lead to assumptions that may require clarification, even in my own mind.
A question came up on Ravelry about racked ribs on every other needle. My instinctive answer was that racking would need to happen by 2 full numbers at a time for the proper swing to occur. Here is an attempt to explain some of what happens, and why that is not always true.
To start with, manuals usually have the knitter start with the carriages on the right-hand side of the machine, perhaps to prepare them for fabrics that will need to travel to and from the left if the color changer is in use (“Japanese” machines). If the latter is not, there is no reason not to begin knitting from whichever side you prefer. Then we get to 3 circular rows. The third row is not needed, it gives floats on one side of the rib that may or may not be noticeable depending on which side of the knit is the public side. If 2 circular rows or a racked cast on is used, that may set off the start of patterning in the wrong direction from that published.
The usual depiction of the zig-zag row with the cast-on-comb in place on the machine is this The intent when knitting ribbing is not to have needles point to point, smashing into each other as one travels from side to side. On every needle rib, the Pitch lever on P will set just that up, H for half-pitch will place needles so they move smoothly halfway between those on the opposite bed. On every other needle rib, the P position will set up needles in the center of the spot left empty by a needle out of work on the alternate knitting bed. In racking, as the ribber moves, its stitches will align (usually) to the right or left in turn of stitches on the main bed creating a sort of crossed texture. If the needle set up remains as above, and racking is performed one step to right or left followed by another in the opposite direction to the starting position, the stitches on the main bed remain in the same space, there may be movement between the purl columns, but not across them. For a single position racking to occur the needles on the ribber need to be brought closer to the stitches on the opposite bed. One way to achieve that is to set the ribber for half-pitch. That will bring its stitches off-center and more to one side than the other of the space on the opposite bed. The zig-zag will lean slightly to one side The next step is to ensure that as racking begins, you are not moving stitches back into the same empty space on the opposite bed, but rather crossing into an adjacent one If that is understood then one can make the choice of moving left or right and be off and running in the pattern, aside from the starting side or some of the other directions given in patterns or manuals. Cam buttons and patterning may be introduced as well. This is how a row of knitting might appear after racking. The difference between the top and bottom of my test swatch is that the bottom was knit in half-pitch, using 2 single alternating number positions (ie. 5,4,5,4),  the top was knit in P setting, racking by 2 number positions (ie. 5,7,5,7) in each direction. One row was knit between movements. Both carriages were set to simply knit.This page from the Ribber Techniques book shows fabrics knit on EON, adding tuck cam buttons into the mix and slightly different needle arrangements, varying the look of the finished knitting. Most Brother racking patterns are accompanied by diagrams such as the one included above. They are shorthand for what is happening on both beds. If the knit starting side is different than the one recommended, as long the necessary movement direction against the fixed stitches on the main bed is recognized, the starting point can be chosen to be on either side of the main bed needles (ie. starting on row 3 on left, above blue line of the chart as opposed to row 1).If multiple side-by-side stitches are in work on the ribber, the half-pitch setting applies as well. When tucking is added, for increased stretch, it may be necessary to compensate for the width of the resulting fabric by casting on on every needle and then transferring in the desired configuration between the beds. Transferring is easier done in full pitch with a return to half-pitch prior to continuing to knit. The bind off is likely to require considerations for added stretch as well. Slip stitch narrows the fabric. Such adjustments are usually worked out in test swatches.
Using the half-pitch in EON brings the needles on the ribber closer to those on the main bed, which in turn may have an effect on yarn weight use when building up loops in hooks ie in fisherman or half fisherman rib variations. Sequential racking ie. 5, 6, 7, 6, 5, 4, 3, etc will not produce crossed stitches with single position shifts on EON. This attempts to imagine where actual crossings would occur, every 2 position shifts in either direction. The starting point for cast on may also require a change in position, based on the number of positions available; for example, Brother has 10, Passap has 6.By the way, the racking position indicators are slightly different in the Brother standard vs. the Brother bulky machines

Machine knit fringes 2/ pretend hairpin lace

Hairpin lace, familiar to many crocheters, is based on a central column with side loops that can be produced in strips, in turn, joined together in different configurations to compose open inserts, shawls, garments, serve as trims and joins.
A double-sided machine knit fringe can serve the same functions. My first swatch is knit using the #1 punchcard. Tension is totally dependent on the yarn used, the fabric may be executed on any machine, but as is often the case I am writing specifically for Brother.
The needle arrangement includes 2 center stitches, an even number of out of work needles to determine the width of the long loops, and one stitch at each end that is knit for the duration, then unraveled to loosen loops for various joining methods or uses.
To start with 2 needles are cast on in the center of the piece, knit one row on them alone. This will produce a small tab that is woven in upon completion of the strip, as are yarn ends, and creates a base so whole loops may be added in equal numbers on each side. Bring the side stitch on the carriage out to work, knit one row to the opposite side, bring outside needle on that side out to E, set machine for preselection row, knit back to the opposite side. Proceed to knit with both tuck buttons pushed in.
A separate cone or ball of yarn will be needed in matching or contrast color to anchor stitches in the central vertical column. Bring the row counter to 000. Multiply the number of loops required X2, since it will take 2 passes of the knit carriage to complete each pair, one on each side of the center.
I brought the side stitch on each side prior to knitting the next row out to E, rather than settling for using KCI alone, found that kept the side edges stable and I was not getting dropped loops. If long strips are to be knitted, control over what is happening on each side matters in their assembly. A separate strand of yarn is used to e wrap around the needle that comes forward with each pass of the carriage. Even though the illustrations for the technique show equal loop withs, they can actually be created asymmetrically as well, or the central column may actually be moved on the knitting machine as one advances through the piece. The dots on the metal bed are from another piece

the first selection of a needle forward by punchcard e wrapping with second yarn before moving to left e wrapping with second yarn prior to returning to right, completing a sideways figure 8, end stitches out to E before prior to each carriage pass Using the finished sample as an insert brings up the topic of joining knits. Here there is a single stitch on each edge. The unbound off the stitch at the top on each side can be hooked on and secured with the first pick up. Stitches in the sides of knits form “loops and bumps”. The loops are formed carriage side as the row knits, can be used as possibly the least satisfactory single stitch increase. Opposite the carriage, as that same pass is completed the yarn will twist and create the “knot”, an easy and often acceptable single stitch increase. Which of the two is used to pick up for joining depends on yarn thickness and desired effect. Swatching will serve as a guide. Being consistent gives the best seam/join, without bumps and lags. The single edge stitch side border needs to be stabilized if it is going to serve as the detail at the bottom of the piece.

E wrapping every other needle as shown above with separate strands of yarn for 2 stitches on each side may be used to produce a no-roll edge on the sides of any knit fabric.
Knot vs loop: Using thinner yarn for knitting after the join even if on the same number of stitches, will gather the fabric More on seaming and joining knits 1 and 2. Extensive accumulation of images (crochet) for inspiration and possible technique links may be found on Pinterest 
On the left is a sample using an asymmetrical width, latched join method, while on the right loops are twisted broomstick lace fashion, and there is a crochet stitch join strips of different colors used gathering tightly on one side can be the start of circles and shells

Japanese design books include their own symbols, here is part of a schematic for a shawl. It precludes an understanding of crochet symbols. The latter are simply illustrated and there is more convention as to their meaning than that for knit symbols, particularly as more and more designers are adding homegrown ones to self-published patterns The convention for joining strips of machine knitting by crocheting or latching side loops together suggest having a ladder space (white square, one or more may be used) and a side edge stitch on either side in segments of the final piece ie. afghan strips. When binding off at the top of the piece, the first and last stitch on either side is skipped, leaving them open so that they may, in turn, be unraveled. The easiest method if the goal is to join pairs of strips is to line up two of them side by side, unravel side stitches from the top-down, only enough rows to match the number of loops that will be latched through each other, and proceed for the length of the piece. Depending on the yarn, work can be rehung on the machine, followed with a latch tool bind off, a segment at a time if needed, while maintaining a continuous piece of yarn. Steps may be repeated for a crochet pretender edging at both ends if the number of needles on the machine will support that. Another alternative for the horizontal edges when no fringe is planned is to bind off with a crochet hook as follows: knitted edge: slip stitch in each knitted stitch, open section: chain 1, 1 single crochet stitch into first jumbo stitch, chain 1, 1 sc into second jumbo stitch, chain1 repeating across the row. If desired, sc again across all stitches. A row of single crochet may be needed to balance cast on edge as well. Then there is the option of “winging it” and making a personal decision about other suitable alternatives.

When strips approach traditional hairpin, if you wish to work bottom-up or arrangements of loops are planned to be varied, whether, by crochet sequences or rehanging loops on the knitting machine, unraveling may be done while also threading a length of yarn through the loops akin to a lifeline in other types of knitting, making them more manageable. A hand knitting video by Bernat Yarns illustrates the principle on conventional hairpin laceThe technique is sometimes referred to as a cable join. The video also provides a reminder that if all the latching through is done in a single, same direction, the fabric will bias. To avoid that, start latching on right for one pair of strips, on left for the next pair. Finishing side edges by latching is shown in the Bernat #4 video along with adding a fringe to finish the top and bottom of the piece.  If you enjoy crochet patterns longhand in the “old fashioned” way from out of print sources, here is a reference for inspiration, with hairpin illustrations # 448-456.
A join and side finishing, one side of each strip chaining strands of loops through each other, the outside edge twisting loops akin to broomstick lace: A partial illustration from Pinterest from an unknown source showing how the loops coming together to make shapes might be charted out: the ovals represent chain stitches, the v slip stitches, the different colors the finish of a complete strip’s edge Tuck lace is a fabric produced with needles out of work in combination with tuck patterning on the main bed. Patterns for it can serve as the starting point for either the center strips in double-sided loop fabrics or they can be worked in repeats with wider ladder spaces between them for a far quicker “pretend” version. This is one of my ancient swatches for the technique from a classroom demo, using the 1X1 punchcard, shown sideways to save space.
The card is used at normal rotation. Any time there are needles out of work, end needle selection is canceled to maintain patterning throughout including on end needles of each vertical strip. Tuck <– –> is used resulting in texture as opposed to simple stocking stitch and ladder fabric (center of the swatch). In the right segment, the ladder threads are twisted, in the one on the left they are not. This is what is happening: for twisted ladders on an even total number of needles have an even number in the selected pattern (4), and an even number out of work (6). This is one fabric that definitely benefits by the use of some evenly distributed weight and a good condition sponge bar. End needle selection must be canceled Here the stitches are arranged with an odd number in work (3), an odd number out of work (7)

A way of determining needles out of work vs patterning/ in-work ones for both tests: the first is knit on a multiple of 10+4, the second on a multiple of 10+3These fabrics will narrow considerably when off the machine, here is an image of the above swatch after a period of “rest”.