Archive for the ‘tuck stitches’ Category

Fall knits in my studio

Saturday, September 20th, 2014

I promise myself every year that I will knit fall inventory during the summer, invariably that seems to not happen, and I find myself scrambling during September and October. I have had a line of ruffled edge shawls for some time. This is my way of interpreting some of the recent shapes in clothing into a shawl/vest format. Below are some shots taken on a dress form, with intent to visualize some of the possible ways of wearing it

a graded, smaller version and different color-way

both are knit using multiple strands of very thin, rayon/cotton blends, pattern is tuck stitch, with variant used in the ruffle, which in turned is knit sideways and seamed onto the piece while it is being knit.

More “circles from squares”

Thursday, October 3rd, 2013

My latest wraps based on this principle are from a variety of fibers, and  knit on the Passap 6000;  the Passap allows for more tucked rows,  which in turn  provide the wider width for the “ruffle” at the top and bottom of the piece

altering the height of the “bottom ruffle” to about half  changes the angles in the drape in the front

my previous posts on topic of attempting to achieve circular knits on the machine:

http://alessandrina.com/blog1/2011/06/24/taking-it-to-a-garment/

http://alessandrina.com/blog1/2011/06/25/taking-it-to-a-garment-2-donuts/

http://alessandrina.com/blog1/2011/06/30/taking-it-to-a-garment-3a-2/

http://alessandrina.com/blog1/2011/07/03/taking-it-to-a-garment-3b/

http://alessandrina.com/blog1/2013/07/09/5059/

A bit of fair isle

Monday, September 2nd, 2013

Fair isle accessories, scarves in particular, can be problematic. I tend to make most of my scarves in the 64-72 inch length after blocking, lining them would result in a very heavy scarf. Knit has a tendency to curl to the purl side in length, and toward the knit top and bottom. Rayon chenille is a customer favorite, knitting it double bed in any DBJ variant is nearly impossible on my E 6000 because of shedding and electronic eye reading errors (I would consider ladder DBJ), and I was left with finding a short float pattern that might look acceptable on its reverse, and lie flat. Weaving draft charts can be a great source for repeats for geometric FI knitting. The pattern used below is an adaptation of one. The first swatch (1) looked fine. The long one followed it. When I ironed it however, I noticed not only a missing black square or 2 in my mylar repeat (hidden by the fuzz of the chenille in the first swatch), but how lovely to have a totally curved, far longer edge (if only that was what I wanted)! On analyzing the possible cause I noticed the repeat had many more stitches knit in the chenille than the wool along that edge. Back to the drawing board: the repeat was sorted out using high contrast, smooth yarns (3 and 4), and the pattern was adjusted to a different location on the needle bed.

Then, I thought I might introduce a border. The chenille is thicker than the wool, so any hem or stocking stitch edge was too wide. I would have preferred to chain behind the knit to help flatten the bottom and top edges, and ran into yarn breakage galore. The final piece was made using 1X1 FI in the chenille “solid” color stripe to keep a balanced width and fabric thickness, and cast on and bound off edges were rehung and “bound off” again, to help cut down on their rolling toward the knit. The finished scarf measures 8″X69″, both knit and purl sides are shown below, side edge lengths now match.

Assuming one uses a crochet cast on and binds off around gate pegs at the top, a chain is created at both ends, akin to that created in crochet, and one can idetntify a front loop, a back loop, and the whole chain. Any of the 3 may be “rehung” onto the KM, and the options are to knit a row and bind off again, or simply bind off again, for different looks that start to emulate single crochet a bit and can help stabilize edges or decorate them.It is helpful to keep notes as to sequence used and which side is facing with each re hanging.  Audrey Palmer at one point authored the Empisal book of linked edgings ISBN 0969485905. Intended for use with the empisal (later = Studio) linker, there are lots of interesting uses for combinations of essentially find off techniques, and some resurfaced when she published her books on knit weaving.

the same pattern knit on Passap, using tech 129 and 138; there is noticeable difference in width and openness of fabric with yarn weight change, and at top with tucking for twice as many rows

a scarf knit in pattern, using tech 138, double bed on Passap KM; light weight and drape allow it to be wrapped and worn in multiple ways; knit in 16/2 cotton, measures 11 X 76 inches partially blocked

Tuck and slip color striping

Wednesday, August 21st, 2013

There is a very early Brother “how to” publication, which can now be found available for free online

The diagrams accompanying some of the tuck and slip patterns illustrating how the color changes combined with the stitch type affect the knit presented the information in an interesting manner. With both tuck and slip the unworked needles’ stitches get longer (unpunched holes, white squares), carrying up the last color knit in them until they are knit off again. If the subsequent color change is in the same color as at the start of the sequence, the in-between color (dark in diagrams) travels behind the longer stitches in slip, or is caught in with interim loops in tuck. The swatch photos show the knit side, the charts the purl side in symbols and  color change sequences

slip stitch

tuck stitch

More stitch types and techniques are represented as well in the publication as well.

Back to circles from squares

Tuesday, July 9th, 2013

I actually posted on the topic of circular garments in knitting in June-August 2011. Hard to believe 2 years have gone by since I last played with this idea. Here is a version knit on the Passap, using tuck stitches both single and double bed, awaiting seaming and blocking (alpaca/silk)

a detail shot

and swatching for a variation on edging  with cotton, using rib tuck and slip throughout

side 1

side 2

viewed on a dress form

the other on a hanger prior to washing and blocking

in process of blocking, 40 inches diameter in this orientation

the blue cousin, 38 inches in diameter

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Symbols to punchcard 1

Friday, February 1st, 2013

In the chart below pattern repeats take into account the punchcard limitation of 24 stitch maximum repeat. In the sections separated by the color stripe, the bottom shows a purl side symbol chart for slip stitch, the center the purl side symbol chart for brioche/ tuck stitch, the top the repeat punched out for use on the KM with black dots representing punched holes. Keeping in mind there is a 36 row minimum for the card to roll adequately through reader, this repeat would need to be punched 9 times. If one wants to use the color changes in other than totally random manner, then the pattern repeat must be an even number of rows in height. One option is to use double length, but unless the yarn used in the repeat below is very thin, for tuck stitch that may be beyond the limit of the KM. I also prefer when knitting lengths of fabric not to use elongation; for me that makes it easier to correct mistakes. A reminder: the punchcard selection mirrors the design horizontally (particularly noticeable in letters), so the hand knit repeat need not be reversed for a match.

Below is a more manageable tuck repeat reconsidered for color changes (shown in change of ground behind punched holes). The first row selection needs to be from right to left toward the color changer in Japanese machines (Passap is on right, but console takes that into account). This is not the only color change sequence possible, only a place to start.

With very rare exceptions, tuck stitches generally must have a knit stitch/punched hole on either side of the unpunched square. This is because side by side loops jump off on the next pass, rather than knitting off in a group, making a long float in in some cases an interesting mess. Because slip stitch skips needles creating floats rather than depositing loops in needle hooks, the tolerance for side by side slipped stitches if far greater, and the number of rows that the individual stitches are not knit is limited by the strength of the yarn, and the tolerance in the machine. Both tuck and slip stitch fabrics benefit from being evenly weighted, with weights being moved up regularly during knitting. Canceling end needle selection and having the pattern repeats line up with tuck/slip on each edge may produce interesting side edges. If texture is the goal yarns that can be “killed” by pressing/steaming should be avoided.

Knitting continues

Tuesday, November 20th, 2012

I have been working on a series of tuck reversible chenille scarves. Color changing occurs every 2 rows. I do use 2 carriages. IMO the brother 2 color single bed changer was one of the worst designed accessories ever. The chenille is cranky, knitting is slow, and one is looking at the back of the knit so pattern is not immediately obvious to the eye. These are a few colorways

thinking I had the knitting down, got to # 12 scarf, realized I needed to knit 10 more rows after canceling needle selection, “corrected” for row count, finished knitting the pattern, completed the edging and realized the “corrected” rows were off and that this whole scarf has a mystery repeat. Here is an image of the front of the piece after unraveling edging and back to a row ready for rehanging next to a previously knit “how it should look”

it is an interesting variation of the pattern repeat, but without fiddling with starting rows, I have no clear idea how to duplicate it should I want to. Knitting rooms seem to have days when they are full of goblins.

I have some issues with my back and right arm, was looking for an easier way to manage the knitting of these things and the reach required to get the carriages off the beds while knitting with the opposing one, and had forgotten about this particular “stand”. A few years ago I broke my right shoulder, and as I began to regain use of the arm I went looking for an adjustable height, stable KM “stand”. A friend found this for me. It is what I can only be described as an ancient, asylum quality hospital bedside stand. It is probably at least part iron since magnets stick to its metal parts, very heavy, has a huge adjustable height range, and does not budge during knitting in spite of the fact it is on wheels, while it is easily moved when one wants to do so. It was “free” as well, an added bonus.

When knitting fabrics single bed I do not work with the ribber engaged, have no idea if the added weight would be an issue or if the clearance is adequate for attaching it to the “stand”, but using the ribber clamps with the main bed at an angle seems to make crankier fabrics easier to knit. The  crank for raising/lowering the height easily stores lace extension rails.

A kitchen timer is handy to get an accurate gauge as to how long the items actually take to knit from beginning to completion in helping set retail prices for new items, and kitchen scales to weigh cones before and after (grams or ounces) aid not just to gauge cost of materials, but also to be certain that yarn quantity is adequate to finish the piece.

In static season some of the problems with yarn management or electronic KM pattern shifts can be resolved by both having a grounding wire, and using a humidifier. One such model may be seen in the lower left of the photo, is very inexpensive, designed for use in nurseries, on the noisy side, but requires no special care other than occasionally cleaning out the water container, and uses tap water.

Canned air can help remove fiber dust during knitting so it does not become part of the finished piece when using a brush or small vacuum is impractical, it is best not to use it in places where the fuzz is likely to get blown into springs and electronic parts however.

Paper towel holders can serve as yarn cone holders for ones that tip over easily, and the extra straight arm they sometimes have in models similar to the one below can help hold upright yarn wound on tubes of various sizes, an alternative to the usual horizontal ways of managing such.

Craft ribbon holders can serve same purpose if one wants to feed tubes horizontally in addition to the old super low tech tricks of HK needles poked through a variety of holders with caps to help secure them in place

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Slip/ tuck stitch experiments

Tuesday, October 30th, 2012

These scarves were designed using the same method as described for mazes and mosaics, they are knit in rayon chenille, fringes are composed of  i_cords applied to cast on and bound off edges. The smaller shape/repeat allows for more control over fabric width while retaining full repeats

blue ovals: 11X58 inches excluding 3 inch fringe

BW: 9.5 X 58 inches excluding 4.5 inch fringe

time to stop playing and get back to winter inventory production!

hot off the presses 11/10: tuck stitch 11 X 60 rayon chenille

an unplanned “mutation”

scarves measure and average 9(+) inches in width, 60(+) in length after blocking

11/17/2012: some colorways

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Mosaics and mazes: machine knits_ from design to pattern

Monday, October 15th, 2012

Maze patterns have long vertical and horizontal lines broken by regular gaps and the pattern lines change course from the vertical to horizontal, and vice versa. Maze cards can be identified by completely punched sections, some alternating with every other square marked for two rows, usually geometrically shaped. Areas of stocking stitch produce horizontal colored stripes, and alternating pattern stitches that slip or tuck cause the vertical stripes, which are sometimes pulled nearly diagonal by the influence of tuck or slip. The fabric will be unbalanced because the number of needles slipping or tucking will not be the same on every row. Odd rows form 2 color horizontal stripes, even rows vertical stripes, with color changes occurring every 2 rows.

Mosaics have a brick arrangement (tessellae), with clear perimeters and cores, and stepped diagonals (frets) that are partially formed bricks, their positive and negative spaces are created by the use of contrasting colors. The stripe sequence is not as obvious. The punchcard looks even less like the original design.

In single bed work the reverse of the fabric will show the original design in the texture of its slip or tuck stitches. There  usually will be no floats longer than one or two stitches.

The knit side may look like fair isle but the back lacks the usual long floats, hence the name “float-less fair isle”

The row gauge is compressed. Tuck fabrics are short and fat, slip ones tend to be short and thin. Some patterns elongate in washing. The tension used is usually one number higher or more than that used for stocking stitch for slip patterns to reduce their narrowing, tuck patterns may also have to be adjusted to suit. Smooth yarns in contrasting colors are the easiest to establish and test the pattern, then the choices can be far more personal.

Designing your own: traditional “rules”

  1. if scale matters consider that the height of 2 rows may equal the width of one stitch
  2. start small, let each square on your graph whether on graph paper, in a design program or spread sheet/vector program cell equal one stitch, each line on graph represents 2 rowsof knitting, when knitting the pattern double length specific to KM may be used .The unfilled squares represent the lighter color/color1, the colored squares represent the dark/color2
  3. no more than one stitch to tuck, two to slip at a time
  4. row 1 and all odd numbered rows (most stitches knit) can have any number of squares marked, the slipped (tuck, or slip/part tuck in alternating directions) are represented by blank grids (no more than 2 side by side for slip, single for tuck), they are generally knit in the lighter color/color1
  5. even numbered rows must have single squares marked, they are generally knit in the darker color/color 2, there should be no more than 2 “light squares”/ unpunched holes side by side, the slipped (tuck, or part/slip tuck in alternating directions) are represented by marked grids
  6. vertical lines must begin and end on odd numbered rows
  7. vertical lines must always consist of an odd number of rows in total
  8. the finished design must be an even number of rows to allow for traveling back and forth to color changer for picking up and carrying the subsequent color
  9. if the design is not to be elongated check to see that every light square to be worked in the dark color is present in the row below, that every dark square in the row to be worked in the light color is also present in the row below

Susanna’s chapter on mosaics has information on fabrics where “rules” get broken. Changing the order of the colors or introducing a third color may yield pleasant surprises. Knitting is started on a non patterning row with first row selection toward the color changer in Japanese machines. If you have a machine that preselects needles: color must always change when the needle selection changes. Four movements of the carriage are required to produce two rows of knitting.

One approach with a design that breaks some rules:

masking alternate rows and “separating them”: odd rows knitting in color 1

dark squares get punched out/ drawn, light ones tuck or slip depending on cam settings

color 2 knitting even rows:

light squares are punched out/drawn and will knit, dark squares ones tuck or slip depending on cam settings

colored areas below are those to be punched overall

I used Excel to eliminate yellow fill on odd rows, darker fill on even. Many articles on this subject date back to graph paper, pencil and eraser days. Quick color fills including empty make the process quicker with software. Still finding the image above  confusing, it may be easier to decide what to draw on the card/mylar if all areas to be punched are dark, blank squares can then be more easily identified and marked, punching everything else or coloring them in and using color reverse if your machine has that ability. In the image below the lighter color is replaced by a darker one

the resulting card

the fabric in slip and tuck settings (breaking the usual rule), some of the tuck rows have a bit of color scrambling

slip stitch front

the back

tuck front

tuck back

one may also start process with point grids, which are of 2 types

in turn pattern may be drawn over them

staggered units may require some clean up and “erasing”, as represented by pink squares

when shape is what one desires, color separation follows as for the design at beginning of post

Susanna Lewis at one time did publish a technique that could be entered in the E6000 that essentially did the separation; wincrea does not presently download techniques, there are other programs that can, and/or a combination of card reader sheet  and computer download may be used, but that is for another day.

Mosaics and mazes from “FI” “universal” patterns

Sunday, October 14th, 2012

Many punchcards that obey the usual restrictions for tuck in particular may be used to create “random” mazes and mosaics. Test swatches will show differences in surface texture, patterning, width and height of knit, and it is useful to use clearly contrasting colors to study how the structure of the fabric is affected by the different techniques. One series follows: swatches were knit as a class demo, for easy visibility, not as studies for finished garments or accessories. They were produces on Brother punchcard KMs, with a single bed color changer. Electronic KMs advance a row for each pass of the carriage regardless of its beginning position/side, so such fabrics are produced more quickly and easily if an electronic and 2 compatible carriages are available for use. Yet another pattern variation would be to use opposing buttons for tuck/slip, that was not done in the samples below.

FI pattern front with a bit of bleed through where floats were hung up on back

FI back

tuck 1 color front

tuck 1 color back

slip 1 color front

slip 1 color back with a few stitches that got away

tuck 2 color front

2color tuck back

slip 2 color front

slip 2 color back

last but not least slip stitch adding a third color front, still changing colors every 2 rows

slip stitch 3 color back