AOOTUERL Architectural Metric Scale Ruler, 30cm Ruler, Aluminum Triangular Scale Ruler Metric 1:100, Laser Etched Triangle Scale Ruler, Scale Ruler for Blueprint, for Architects/Draftsman/Enginee

• Wide application:30cm (12 Inch) triangular architect scale designed to facilitate the drafting and measuring of architectural drawings, such as floor plans, blue prints, room plans, site plan, wall details, and orthographic projections.
• All-in-one scale: Includes 6 of the most commonly used scales from the Royal Institute of British Architects (RIBA), ensuring accurate measurements without extra rulers—1:20, 1:25, 1:50, 1:100, 1:200, 1:500.
• Built to last: Precision laser-etched markings that never fade, ensuring long-lasting clarity and accuracy—no scratching, smudging, or wearing off.
• High-Frequency Measurement Scales:This architecture ruler is lightweight and portable, making it useful at school, the office, or on the job site. Its sturdy construction ensures dependability, making it an excellent architect ruler and engineers ruler for everyday use.
• 100% SATISFACTION: Premium quality that prevents rubbing off, smudging, fading, or smearing. Essential for enhancing your drawings, designs, drafts, and blueprints. A ideal choose for architects, engineers, draftsmen, and contractors.

Your work deserves the best in Precision and Quality. Our AOOTUERL is the perfect tool for any Engineer, Draftsman, Architect or Student.Carry around confidence in your class, workplace.  - This metric scale ruler has six essential scales—1:20, 1:25, 1:50, 1:100, 1:200, 1:500—which eliminates calculation delays. With its 3-sided triangular design, this scale rule delivers smooth and precise measurements on any project. - New updated Triangular scale with chamfered edges, giving you a safety guarantee. - Every design deserves the quality and precision that the triangular can provide a lightweight and durable feel making it easy to use for any project. - Easy to carry and store. A useful measuring tool for any project, ideal for Architects, Draftsmen and students.  Whether you're teaching, learning, or creating, this tool is theper fect companion for precise measurements and drawings. Tailored to meet the needs of various professionals and students, it delivers both accuracy and convenience in every task.