12 Inch Triangular Engineer Scale Ruler, Anodized Solid Aluminum Core with Laser Etched Scales, Imperial Scale - 1:10, 1:20, 1:30, 1:40, 1:50, 1:60, Ideal for Civil Engineering Drafting

The Intoy Triangular Architect Scale is a revolutionary tool for architects, draftsmen, engineers, and students alike! With its cutting-edge laser engraving technology, the scale marks are permanently etched into the aluminum body, ensuring they never fade under regular use.

The solid aluminum triangular body provides a lightweight and durable feel, making it easy to use for any project.

Plus, the concave design feature reduces smearing for clean pencil lines.

This ruler is perfect for blueprints, professional applications, architecture, civil engineering, drafting, and technical illustration.

Don't settle for a mediocre scale - choose the Intoy Triangular Architect Scale and take your work to the next level!