Description: Versatile Use: Flexible Curve Ruler is an essential tool for various drawing, engineering drafting, and design tasks. It can be bent freely to measure and draw lines according to your requirements.Feature:Measurement ruler features a built in scale with both metric and measurements on either side. Its soft and flexible material allows easy bending for measurements while maintaining good curve positioning without rebounding.Design: Also known as a free bend ruler, this Drafting Drawing Tool is made of rubber,which can be freely arranged into various arc shapes and fixed in place.Practical Functionality: You can Twist Curved Ruler smoothly along its length.It also serves as a measuring tool for arc lengths.Wide Application: Bendable ruler is widely applicable in art, engineering, design, clothing industries etc., ideal for drawing irregular curves like buildings, roads or pools in design drafting etc. Specification: Material:Rubber Size Chart: 30cmx1cm/11.81inchx0.39inch Package Includes: 1Flexible Curve Ruler Note: Please allow slightly errors 1-2cm differences due to manual measurement.