Features: Multifunctional: Woodworking ruler is a multifunctional device for length measurement and angle drawing.this tool for every woodworkers and mechanics. Stainless Steel Material: Woodworkers Edge Ruler Is Made Of Stainless Steel, Which Is Rustproof, Sturdy, Not Easy To Break And Bend Feature: T Type Woodworking Edge Ruler, The Scale Is Easy To Read, Angle Can Be Obtained By Moving And Rotating The Ruler Widely Used: Multifunctional Woodworking Protractors Ruler Suitable For Length Measurement And Angle Drawing, Great For Woodworkers, Mechanics, Engineers, Home, Craft And More Professional Tool: Woodworking Layout Tool With Fine Craftsmanship, Professional Tool Is Suitable For Woodworking Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Size: 10/15/20 inches or 20/32/45cm