[Round Corner Anti-Slip Design]The design with cork backing keeps the ruler stable during use, preventing ink from entering under the ruler, and the smooth matte rounded corner finish is stylish and does not hurt your hands [ Material]Measuring ruler is made of high-quality Metal to prevent rust and , , suitable for all crafts, and let you say goodbye to bad use experience such as fading or breaking [Multi-Size Set]This set contains 3 pieces of metal rulers, 6, 12 and 18 inch sizes, for your convenience in different situations. Hanging holes easy to store the ruler after use [Precise Scale]These corked backed metal rulers are arranged in precise inches and centimeters, the marked numbers and letters are clearly visible, and not gradually wear out and blur with use, bringing you a new accurate perspective measurement experience [Wide Application]These metal rulers are useful measuring tools for students, carpenters, architects, designers, architects, engineers, DIY enthusiast, etc. They can be used for various materials and suitable for most occasions such as schools, offices, homes, etc. 3 different sizes of rulers meet your every need