Mr. Pen Triangular, Architectural, Aluminum Scale Ruler for Blueprint, Drafting, Color-Coded, 12 Inches

The Mr.

Pen Scale Ruler is a must-have for any architect, designer, or builder looking to accurately measure and draft their projects.

With its 12-inch triangular design, this ruler makes it easy to compare quantities and quality of different materials, ensuring that your designs are precise and professional.

The high-impact aluminum construction means it will last for years to come, and the durable laser cut imperial prints ensure accuracy without compromise.

Plus, the color-coded triangular scale makes selection a breeze.

Don't settle for anything less, choose the Mr.

Pen Scale Ruler for all your drafting and measuring needs.