Description: Made from hard plastic for lasting durability 30, 45 and 60 degree cut line indicators for easy measurement Multifunction, great for designing many shapes pattern Perfect for quilting, patchwork, sewing, drawing, drafting, and other craft project. Specification: Material: Acrylic Size: Approx. 15 x 15 cm / 5.9 x 5.9 inch Approx. 10 x 45 cm / 3.9 x 17.7 inch Approx. 5 x 30 cm / 1.97 x 11.8 inch Package Includes: 3 Pieces Patchwork Rulers Note: Please allow a little size error due to manual measurement. Please be reminded that due to lighting effects and monitor's brightness/contrast settings etc, the item's color may be slightly different from the pictures. Please understand.