A two-page spread from Posselt's Textile Journal (June 1920) explaining granite weaves, small broken-up effects built by adding spots to the points of satin weaves. Fifteen weaves are described, based on 8- through 16-leaf satins, with a page of drawdown figures showing the foundation points and added spots. The scan also includes short pieces on loading and filling in silk fabrics (analytical tests) and on dyeing feathers.