◆ Set Square A set of 30cm acrylic set squares. DRAPAS Drafting ◆ D-Curve Ruler The "D" stands for Deep, and it is used to draw strong curved lines such as necklines, armholes, and crotch curves. It can also be used to measure the length of curves. Sewing Patterns These items have been stored for a long time and have not been used much. Please understand that these are items inspected by an amateur and stored at home before purchasing.