Inking templates are essential tools for technical drawings and other creative projects that call for precision; a template saves time and allows you to easily create consistent shapes for technical drawings, designs or scrapbooking. This inking template features many useful symbols and geometric shapes and includes a 3" protractor and an irregular curve.Details:Translucent green4" scaleIncludes various shapesFeatures holes for use with a compassTemplate No. R-16FlexibleDurable plastic construction