How to make a complete underwear industrial production model well, quickly and economically is a difficult problem faced by designers and board makers today. This book comprehensively introduces the basic pattern of underwear, the drawing of basic style structure and the expansion and application of style structure. Combined with the actual demand of current enterprise production in China, based on the "ten" drawing method and production technology, the production methods and steps of various underwear industrial models are explained in detail. The examples listed in the book are the latest designs of famous brands. This book is suitable for board makers in underwear production enterprises, and can also be used as a professional teaching material in clothing colleges.