Triangular Architect Scale Ruler
- Variety and Precision - This 12" Triangular Architect's ruler features three sides with six different scales
- Made from Anodized Aluminum - The ruler is lightweight & durable, making it easy to use for all professional or academic projects
- Color-Coded Grooves - The etched grooves are colored green, red, and silver for quick and precise visual references
- Ideal for Scale Drawings & Models - All measurements are Imperial and include scale guides
