Tuesday, February 15, 2011

24-Shaft Twill for Samples


Right after the table runner came off the AVL, the next project went right on. This time I used all of the 24 shafts on the loom. It's pretty far back there - I'm not sure how people with 40 shafts tell what's going on...





This loom has a "backwards" raddle. It sits on the far side of the back beam. I warp back to front, but the warp actually is wound from the really back of the loom - rather than coming from the front, resting on the shaft frames. It is a bit awkward - made even more so by the exercise bike immediately behind the loom...


The warp is threaded to a point and woven as threaded. The uniqueness of this is that I designed it by just selecting shafts to raise in the tie-up box. So starting with a 24x24 grid, I filled in boxes. The maximum float was 5, but with 10/2 pearl cotton, that's not too bad. The warp and weft are 10/2. The warp alternating natural and champagne (yellow); the weft willow green.

I had more color errors than I wanted in the warp, but figured I had plenty of warp to weave the necessary 34 2x2 repeats I needed. And I was under a severe time constraint. I started weaving using the design I put together. This involved lifting 12-14or 15 shafts at a time. After 2 feet, I used the "Change Face" feature in Fiberworks PCW and had only to lift 8 or 9 - 12 shafts. Much easier. After taking way too long to thread, I wove one day for 10 hours. Not straight, but pretty continuously. The dobby, the shafts and I got tired, but I was able to catch most of the mistakes in the weft (or in the raised shafts) early enough to easily fix them.

This is definitely a design that I like. For the next round of the study group, I am thinking about using 20/2 yarn and a network type threading. And starting earlier...

16-Shaft Table Runner

Finally finished weaving most of the 20/2 warp last month. I wove some tabby at both ends and left plenty of warp for fringe but might decide to hem it. The tabby is a little bit wider than the twill protion - of course - didn't think that one through enough...
The length was about 72" before I cut it off, not counting the fringe. I haven't measured it again now that it's been washed.