Three heddles provide a way to translate structures requiring 4 threading positions, or 4 shafts to the rigid-heddle loom. Essentially, a draft is telling you what kind of sheds you need and in what order to weave them. Sheds are created by the threading order and how you lift or lower the warp ends to ... Read more The post Translating Shafts to Sheds appeared first on Yarnworker.