Alumicolor : Triangular Drafting Scale Ruler

The Alumicolor Triangular Drafting Scale Ruler Is A Durable And Precise Tool Designed For Technical Drawing, Architecture, And Engineering. Made From High Quality Aluminium With A Smooth, Anodised Finish, It Resists Wear And Ensures Long-lasting Accuracy. Each Of The Three Sides Features Clearly Marked Graduations For Multiple Scales, Making It Ideal For Measuring And Drawing To Scale In Both Studio And Classroom Settings.