Inking templates are essential tools for technical drawings and other creative projects that call for precision. This inking template contains various sizes of circles, squares, hexagons and triangles. The circle diameters measure 1/16" to 1-1/16". Convenient pocket size makes this template excellent for field use. Details: Includes multiple shapes and sizes 3.5" x 5" (8.9cm x 12.7cm) template size 1 template Template No. 1085 Durable plastic construction For use with pen or pencil