







📐 Draft like a pro, measure like a boss!
The Mr. Pen 12-inch Triangular Architect Scale Ruler is a durable, high-impact aluminum drafting tool featuring laser-cut, fade-resistant imperial scales and a color-coded design for quick scale selection. Ideal for architects, engineers, and designers, it supports multiple scales for precise blueprint and floor plan measurements.














| ASIN | B07DNHCMS7 |
| Best Sellers Rank | #48,399 in Office Products ( See Top 100 in Office Products ) #257 in Rulers |
| Item model number | SA01 |
| Manufacturer | Mr. Pen |
| Product Dimensions | 30 x 30 x 0.1 cm; 100 g |
J**S
Perfectly fine
V**R
It is not of aluminum... It is made of cheap plastic...
V**A
Really great tool to have. A little more affordable than in the office supply store.
B**S
Awesome scale rule, easy to read and love that it is aluminum.
C**K
Prompt shipping. Very nice scale.
Trustpilot
2 months ago
2 weeks ago