We have a large selection of Professional Drafting Triangles. These triangles are professional-grade and anyone that drafts or is into mechanical drafting knows quality drafting triangles feel like. We have drafting triangles that are tinted, orange and clear or transparent. We have 45/45/90 Degree Drafting Triangles, 30/60/90 Degree Drafting Triangles, and Adjustable Drafting Triangles. Even with CAD Systems, many people still use triangles for sketches and light drafting. Drafting Classrooms still utilize drafting triangles as its important to learn the basics of technical drawing before moving into computer aided drafting. We also have drafting triangle sets, as well as some of the best drafting tools and supplies available.