Alvin

S1656. 8'' Triangle, Clear, 45/90. A triangle is a basic tool that belongs in every artist's toolbox! Perfect for drawing and cutting straight lines for a variety of uses, including drafting,...

S1655. 10'' Triangle, Clear, 45/90. A triangle is a basic tool that belongs in every artist's toolbox! Perfect for drawing and cutting straight lines for a variety of uses, including drafting,...

S730. Parallel Glider. Professional-quality rolling ruler/ parallel glider. 10" or 14". For fast, accurate guidelines. This is the deluxe version of the Rolling Ruler. This item has rubber wheels...

S1061. Bow Compass with Ruling Pen. September 2022: Currently out of stock. This set comes with a compass with pencil unit, for drawing circles and ovals, as well as a traditional ruling pen for...

S1065. Alvin French Curve set of 3 This set of 3 French Curves are molded of bright green-tinted 0.09" thick polystyrene. Convenient, reusable storage envelope. Sizes 5½", 6½", and...

S924. Adjustable Triangle (8 inch). Transparent triangle permits tracing of angles from zero to 90 degrees. Inner graduations on arc give degrees of one angle while the outer row of figures gives...

S464. 45/90 Degree Plastic Triangle, 6" Clear plastic. Called a set square in the UK.

S613. 45/90 Triangle, 12 in. Clear plastic. Called a set square in the UK.