About this 3D model

A multipurpose angle ruler is a measuring tool that can be used for different purposes like education, art drawing, engineering drawing, mounting glasses, flooring, etc. It can easily measure the angle and length with the mounting/locking support. The ruler and protractor can slide easily as per the requirement. Because of 3D printing, it is cost-effective with the build-up cost of around $8.00 as compared to commercially available products.