[feature] Proprietary Soft Materials durable material precision scale The patchwork ruler is different from other clothing rulers, because it is usually used with a wheel cutter, the ruler is large and thick, not easy to break, and it is not easy to hurt hands, it has a certain weight when drawing lines and cutting cloth,it can be more stable, not easy to slip, and cut The machine is more convenient and quicker when sewing, and it is a sharp tool for patchwork lovers. [product information] Product Name: Patchwork Ruler Color: yellow Material: Acrylic (plexiglass) Dimensions: 15x30cm Packing list (available after purchasing a product): Patchwork ruler*1 beg to be excused: 1. Due to the long shipping time, the item may be damaged during the transportation, if the item is damaged, please leave us a message through the official website immediately before leaving a comment, and I will solve the problem for you. 2. Due to manual measurement, the size may have an error of 1-3cm. 3. Color may vary by monitor.