A browsing catalog of thumbnail drawdowns derived from the WIF files of Ferdinand A. Langewald's rare German pattern book on hand and machine loom weaving (Neueste praktische Lehr-Methode der Weberei). Patterns are grouped by size (width first, then height) and labeled with the WIF numbers used at handweaving.net. The first section covers regular drafts and the last section covers color-and-weave effect drafts, with some three-color drafts shown with gray as the third color. Griswold's introduction explains that Kris Bruland digitized the patterns.