Pacific Arc - Professional Aluminum Triangular Scale - Architecture Scale - 12 inch / 30cm or 4 inch/ 10cm - For students and professionals - Great for Drafting, Architecture, Engineering, and Art

Scales and Graduations: Architect: Open divided by : 3/32 inch, 1/8 inch, 3/16 inch, 1/4 inch, 3/8 inch, 1/2 inch, 3/4 inch, 1 inch, 1-1/2 inch, 3 inch, 16 inch scaleEngineer: Fully divided by : 10, 20, 30, 40, 50, 60 scale PERFECT ARCHITECTURAL OR ENGINEERING RULER- Equipped with easy to read scales and openly divided, this ruler makes it easy to measure precisely and accurately. DURABLE TRIANGULAR DESIGN- Made with high quality aluminum, this ruler is perfect for the drafting architect on the go. Use it for drafting, school work, art, or the most versatile ruler for you. ADEPT FOR EVERY SITUATION- This ruler is great for drafting and measurement of architectural designs, such as blue prints, floor plans, scale drawing or Orthographic projects. Accurate and versatile, this is the perfect triangle ruler for any architect. THE PERFECT GIFT - Gift this Architectural scale ruler to the architect in your life. Give them a practical, memorable gift that will further their c