Issue No. 68 (March-April 1963) of Master Weaver, a bi-monthly bulletin published by Z-Handicrafts of Fulford, Quebec. It opens with "Patterns in Twist", which explains how to make zero, slow and fast twist yarns from two colours (with a spinning wheel and doubling stand) and weave a sampler with them on a tabby, biased twill or broken twill tie-up. The issue continues the "Fabrics 6: Twills - 2" series on slow and fast diagonals, wave, Dornick, stockinet, broken twill, satinet and fancy twills on four shafts. It closes with "Crazy Twills", which designs twills with broken diagonals from sequences and repeats, with many drafts and draw-downs.