Showing posts with label Yarn. Show all posts
Showing posts with label Yarn. Show all posts

Monday, February 08, 2010

"Walkerized" decreases

Barbara Walker started the whole thing when she changed slip-one-knit-one-pass-slip-stitch-over (sl1-k1-psso) to slip-slip-knit (ssk). Did you know that most decreases can be modified in a simi­lar way? 

For example, the most common way to do a double decrease when you want the decrease to slant gently to the right is “ssk, return the stitch thus formed to the left-hand needle, then pass the next unworked stitch over the stitch just worked, then pass the just-worked stitch again to the right-hand needle.” A Walker-style modification of that de­crease would be as follows. “Slip two stitches separately as if to knit.[1] Insert the left-hand needle into both stitches togeth­er from the right and transfer them back to the left hand needle.[2] Then knit three together.” You may find that, once learned, this is a faster way to do the stitch.

Suppose you want a double de­crease gently slanting to the left? The traditional way: “slip one stitch as if to knit. Knit two together. Pass the slipped stitch over the k2-tog.” The Walkerized decrease is very similar to ssk: “Slip one knitwise. Slip two as if to k2-tog. Insert left hand needle into the front of the three slipped stitches and knit them all together.” 

Instead of having three mo­tions, one to slip an old stitch, one to pull a new stitch through, and one to pass a slipped stitch over, you now have two: slip stitches, and pull the yarn through.

Notice a pattern? The basic idea is to perform all of the slipping of stitches first, lining them up, then pull the new stitch through. Try this for a central dou­ble decrease: “Slip two as if to k2-tog, slip one knitwise, then insert l. h. needle into all 3 stitches and knit them together.”



[1]this straightens out the two stitches so that they don’t knit crossed.

[2]this motion is the mirror-image of “slipping two stitches as if to k2-tog,” which is used when you want to make a central two stitch decrease.
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Tuesday, January 26, 2010

Diagramming and Designing an entrelac piece

In this post and the next, I want to describe the process I go through before I cast on an entrelac piece, how I figure out the way the entrelac squares have to go together to create the shape I want, in such a way that I can knit the piece continuously with one length of yarn.

To join entrelac squares in such a way that the fabric is reversible is a topic for another post. In this one I'll describe how I make diagrams that show me how and in what order to knit the entrelac squares.

For the Ribbed-Entrelac hat, I figured that I would do five squares at the crown. I probably could have done four squares, but I figured 5 would be more interesting. First diagram is here:

This diagram shows the crown of the hat at the center, and the hat stretched out flat. Each of the 4-sided shapes in the diagram is a square in real life, well, an entrelac square made of ribbing, so not really a square, but square enough.

Once I have the squares plotted out, the next thing to do is to show the grain of the knitting. In entrelac, squares that are next to each other have the direction of the knitting at right angles. So, I indicate the grain of the knitting with a straight line that goes through the center of the square(ish) parallel to the direction of knitting. Like this:
 
Next, I need to figure out the order of knitting the squares and the direction of knitting each square. Over the years and with much practice, I can sort of visualize what direction to knit the squares. I start in the center of the diagram and knit one "ring" of squares at a time, and change direction between rings. In this case the inner ring is 5 squares knit in the counterclockwise direction, surrounded by a ring of squares knit clockwise, then counterclockwise again, like so:

Next, I figure out what order to knit the squares in, and indicate the order with numbers on the squares. I place a number in the corner of the square where the yarn enters the square and I place a dot right inside the corner where the yarn leaves the square.

Knitting squares 1-5 is pretty straightforward. Where to place square 6 is the first decision point. It could have gone between squares 1 and 5 rather than as shown, between 5 and 4. The reason I chose it the way I did is related to the way I'm joining the squares (a topic for another post.)

Note that each square except the last in each ring has an odd number of rows, starting on a right-side row and ending on a wrong-side row (for the counter clockwise rings), or the reverse (for the counter-clockwise rings). The last square in a round has an extra row, to double back and start the next ring of squares going in the opposite direction.

Here's the first ring of squares knitted out, and next the first two rings:

Image by fuzzyjay via Flickr
Image by fuzzyjay via Flickr
Next time: how I converted this pattern so that each square is replaced by four smaller squares.
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