This book gives you the basics for grading women's underwear ready-to-wear garments. Starting with a pattern in a basic size - either yours or that of a prototype - and extrapolating its evolution will allow you to manufacture a series or simply change a size to dress different people. This book, the second stage in our Become a Pattern drafter / Women's underwear series, completes the creation of underwear developed earlier using a point-by-point explanation of how to move from one size to the other. Conceived to respond to the needs of today's clothing and fashion industry, it also addresses individuals passionate about sewing thanks to the choice of models used which can serve as examples for creating a multitude of other designs.