Check the listing for details. Architectural Drafting Scale Architect Ruler Triangular Blueprint Aluminum 12". Color: Blue, Condition: New. Listed at 14.20 USD. Architectural Drafting Scale Architect Ruler Triangular Blueprint Aluminum 12" Item detailed information:12" triangular architect scale designed to facilitate the drafting and measuring of architectural drawings, such as floor plans, blue Prints, and orthographic projectionsTriangular ruler features 3 sides with 6 different scales, and made from high Impact aluminum, build to lastLaser etched scales never fading. Architect ruler with durable laser cut imperial prints for accuracy. They will not wipe or scratch off everProfessional grade for supreme accuracy color coded triangular scale for easy and quick selection of the desired scaleStandard imperial measurements: 1-1/2, 1, 3/4, 3/8, 3/16, 3/32, 1/2, 1/4, 1/8, 3, 16Quality and PrecisionConstructed of high-grade anodized aluminum this ruler provides which will last a lifetime. Triangular Scale produced with top laser etched technology for accuracy. Laser etched scales never fading. They will not wipe or scratch off ever. Professional grade for supreme accuracy color coded triangular scale for easy and quick selection of the desired scale. Professional Grade Triangular RulerEvery design deserves the quality and precision that the Triangular Architect Scale can provide. A lightweight and durable feel making it easy to use for any project. It’s professional-grade, measures 12 inches in length, and features 3 sides with 6 different scales. you are able to quickly and accurately select the desired scale Tandard imperial measurements: 1-1/2, 1, 3/4, 3/8, 3/16, 3/32, 1/2, 1/4, 1/8, 3, 16Free Shipping: within the 48 U.S. statesShipment only to the lower 48 states. We do NOT ship to PO Boxes Returns: We offer a 30 day return policy from the receiving date. All items purchased must be returned in the same condition as they were delivered in. Items defective upon receipt must be packaged in their retail packaging as if new and returned with a detailed description of the problem.