1. Offizeus Architectural Scale Ruler 12" – Improved Marking Quality (Imperial) – Perfect for Blueprints, Engineering, Drafting and Architect – Durable and Precise Triangular Aluminum Design
2. Aluminum Architectural Scale Ruler,12" 3 Sided Architect Ruler for Student and Engineer, Laser-Etched Drafting Rulers for Blueprint
3. Alumicolor Pocket Architect Scale, 6", Black (3010-9)
4. Engineering Scale Engineering Drafting Ruler, 12 inches Anodized Triangular Engineer Imperial Scale Ruler (Chamfered Edges)
5. Alumicolor 6-in Pocket Architect Scale Gold
6. Architectural Scale Ruler, Engineering Scale and 12 inch Metal Ruler Set, Machinist Ruler Triangular Scale Drafting Ruler Architecture Ruler, Laser Etched Metal Scale Rulers-3 PCS
7. Alumicolor Pock
et-Size Architect Scale, Aluminum, 6 inches, Blue (3010-5)
8. C-thru Kt-80 Student 30/60/90 Triangle 9.75 in
