Triangular Architect Scale Ruler, 12"
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