Matching CO and BO

21 June 2010

Last weekend was Black Sheep Gathering. As usual, it was a blast and a half. I missed out on the Sheep to Shawl competition, but I got to watch Judith MacKenzie McCuin at work in the fleece judging – wow, what an education! (Judith, how do you hold so much fiber info in your head??) Wandering the market wasn’t a shopping experience so much as a social experience, a welcome chance to catch up with people that I see only once every few months.

And I taught classes: Hook Hocus-Pocus, Cast-on Cornucopia, and Bind-off Bonanza. All three went well enough, though as luck would have it, I realized on the drive home that I neglected to answer a student’s question.

See, I like to start each class by asking if anyone has anything specific they came to learn: something mentioned in the class description, something related to the class topic, whatever. It helps me figure out where to focus our time. Sometimes I’m smart, and I write these requests on the classroom’s whiteboard so I can cross them off as we progress through the class material. Sometimes I’m not, and a topic falls through the cracks.

The topic that fell through the cracks this Saturday was choosing cast-ons and bind-offs that match each other. Here’s my belated answer:

Anybody have any other ideas for matching CO and BO?

Tagged: classes.

I can only think of 2 others.

I-cord: Knit the i-cord, pick up along it's edge as your cast on and then i-cord bind off.

Hemmed edges work well too. The cast on/bind off don't need to match. Or do like I do and use provisional cast on and knit it together after the first hem is finished and sew down the live stitches at the end instead of binding off.

» Jayme

True! You can use any border worked sideways (I-cord, garter st, lace edgings) to get CO and BO edges to match.

Hems and rolled edges work too... though I’m trying to picture what kind of garment would have a hem at both ends? Wristlets, maybe? Or leg warmers.

» JC

JC, one other question regarding matching CO and BOs; is there a decent matching BO to a cabled CO? I have this beautiful roped edge on one side and would love to figure out a way to make the BO edge look similarly. Have I just missed something?

» Sheryl

Sheryl, I don’t know of a BO that precisely matches a cabled CO.

If the cabled CO were a variant of the long-tail CO or some other two-strand CO, I’d suggest working a swatch with a contrast color for the CO tail, flipping the swatch upside-down, and studying the path taken by the contrast-color tail. This lets you “unvent” a matching sewn BO: leave a tail at least 4 time the width of the piece when you cut the yarn, thread the tail on a tapestry needle, and have the tapestry needle mimic the path taken by the CO tail.

Would this work for a cabled CO? I don’t think so. But you still might want to try a sewn BO that matches a long-tail CO: it might create something similar to the look you’re trying to achieve. Or use a standard BO, and work a row of reverse single crochet: it would be bulkier than a cabled CO, but it would give a very nice “roped” appearance to the BO edge.

» JC