From the author's Website: "This is the definitive book about weaving with more than one warp. It is intended for experienced weavers who are familiar with supplementary weft structures and basic block theory. User-friendly descriptions show you just how versatile these techniques are. A thorough section on warping will teach you three ways of warping a loom efficiently with more than one warp, two of which do not require a second warp beam. You will be convinced that two or more warps are much better than one." Includes separate plastic-sheathed drafts and samples from 2017 MLH class, plus Ellen's notes.