Features: Achieve precise fabric cutting with this high transparency acrylic double color quilting ruler, featuring anti slip edges for stable measurements – perfect for garment draping, pattern drafting, and handworked crafts. The 30cm double tone design combines visibility and durability, with scratch resistant markings and color contrast grids that promise accurate 1/4" seam allowances in apparel construction and quilting projects. Essential for fashion designers, home sewists, and crafting enthusiasts needing professional tools for garment alteration, patchwork layouts, and textiles arts. Ideal for home studios, sewing classes, or on the go projects – its lightweight yet sturdy construction withstands frequent use in dressmaking, scrapbooking, and school craft activities. Child safe rounded corners and anti fading markings make this multi functional ruler suitable for family handworked, cosplay costume creation, and educational textiles workshops. Specifications: Component: Acrylic, with high transparency and excellent wear resistance, ensuring that it is not easy to scratch when used for a long time. Process: double-color splicing technology is used to accurately cut to promise the accuracy of each scale. Size: 15x30cm(5.91x11.81 inch) Color: yellow Package Includes: Acrylic double-color patchwork ruler × 1 note: 1.Please allow 0-1cm error due to manual measurement. Be sure you donot mind before bid. 2.Due to difference between different monitors, the picture may not reflect the actual color