AMACO CR-54 PurpleCrawls 54 Purple is a glossy purple glaze that, when fired, crawls into raised shapes of varying sizes and forms. The result is a surface marked by unpredictable, natural patterns that add unique texture and visual interest to each piece. Layering Sample Images are 2 coats over 2 coats, fired to Cone 6. Apply 1 4 even coats of glaze to cone 04 bisque. Allow each coat to dry almost fully, but before any significant cracking occurs. Crawl glazes will