Mr. Pen- Architectural Scale, Scale Ruler, 12 inch, Black, Scale Ruler Contractor, Architect Scal, Scaling Ruler, Drawing Ruler, Architectural Ruler, Drafting Ruler, Rulers for Drawing, Drafting Tools
- 12 Inch/30 cm Triangular Architect Scale In Black.
- Imperial Scale: 1-1/2, 1, 3/4, 3/8, 3/16, 3/32, 1/2, 1/4, 1/8, 3, 16.
- Architect Aluminum Ruler With Laser Cut Imperial Prints For Accuracy And Durability.
- Triangular Ruler Made From High Impact Aluminum, Build To Last.
- Designed To Facilitate The Drafting And Measuring Of Architectural Drawings And Technical Illustrations Such As Floor Plans, Blue Prints, And Orthographic Projections.