STAEDTLER Stainless Steel Math Set - With 12in Ruler, 2 Triangle Set Squares (45/90° & 30/60°), 6in Protractor - Precision Drawing & Drafting

Nicpro 20PCS Professional Geometry Set With Case, Drafting Tools With Protractor And Compass, Metal Rulers, Triangles, Pens, Pencils, Drawing Supplies

Jakar Adjustable Set Square Technical Triangle Drawing Graphics Design Ruler CAD

Drafting Compass For Geometry Set - Drawing Compass Geometry Set For Drafting, Math And Making Circles With Large Extension Beam For School, Drafting,

Jakar Adjustable Set Square Technical Triangle Drawing Graphics Design Ruler CAD. Jakar. Clear. Other School Supplies. 5012354025023.