2x 30cm / 12inch Rolling Parallel Ruler for Drawing Graphics

Description:

- Can be use as a compass, horizontal ruler, straightedge, protractor, circle template and angle template

- Combination Rolling Rulers, for drawing vertical lines, parallel lines, charts, graphs, circles, 3-D drawings etc...

- Suitable for drawing parallel lines, circles, angles and other geometrical shapes

- for students, artists, and designers

- Very useful tool for measurement

Specification:

- Material: Plastic

- Size: Approx. 30 x 6 cm / 11.81 x 2.36 inch

Package Includes:(2 Pack) 1 Piece Rolling Parallel Ruler