United States

Architectural Scale Ruler, 12'' Imperial Architect Scale, Aluminum Engineer Scale Ruler, Scale Ruler For Blueprints, Metal Scale Ruler, Architecture Ruler, Triangle Drafting Ruler (Blue) - Blue - View 1
Architectural Scale Ruler, 12'' Imperial Architect Scale, Aluminum Engineer Scale Ruler, Scale Ruler For Blueprints, Metal Scale Ruler, Architecture Ruler, Triangle Drafting Ruler (Blue) - Blue - View 2
Architectural Scale Ruler, 12'' Imperial Architect Scale, Aluminum Engineer Scale Ruler, Scale Ruler For Blueprints, Metal Scale Ruler, Architecture Ruler, Triangle Drafting Ruler (Blue) - Blue - View 3
Architectural Scale Ruler, 12'' Imperial Architect Scale, Aluminum Engineer Scale Ruler, Scale Ruler For Blueprints, Metal Scale Ruler, Architecture Ruler, Triangle Drafting Ruler (Blue) - Blue - View 4
Architectural Scale Ruler, 12'' Imperial Architect Scale, Aluminum Engineer Scale Ruler, Scale Ruler For Blueprints, Metal Scale Ruler, Architecture Ruler, Triangle Drafting Ruler (Blue) - Blue - View 5