A one-page plate from Posselt's Textile Journal giving rules and illustrations for working out color-and-weave effects in textile fabrics. Figures 1 to 38a show how warp and filling color arrangements combine with plain weave, four-harness even-sided twill, basket weave, broken twill and a twill stripe, using two or three colors. The text explains that warp color shows where there are risers and filling color where there are sinkers.