Elevate your drafting precision with a tool built for a lifetime of professional use. Transition from mental concepts to perfect physical designs using the Staedtler Mars 12-inch Flat Architect Scale. Engineered for those who demand absolute accuracy, this solid aluminum scale ensures your blueprints, interior designs, and technical drawings are executed with world-class discipline and flair.
Pro-Level Precision & Durability
Designed for the rigorous demands of active architects and educators, this isn't just a ruler—it's a warp-resistant drafting partner. The black anodized aluminum provides the weight and stability required for steady lines, while the silver photo-etched markings deliver the high contrast you need to prevent eye strain during long design sessions.
Fully divided with ten essential imperial scales (3/32" to 3") for effortless blueprint reading and scaling.
Tapered, beveled edges lift the marking surface slightly to prevent graphite or ink smears across your work.
Solid extruded aluminum stays perfectly flat, unlike plastic scales that can bend or lose accuracy over time.
The modern, slim design slides easily into a portfolio or laptop bag for site visits and field work.
Technical Specifications
Color: Professional Black (BK)
Length: 12 inches / 30 cm
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Items can be returned or exchanged within 30 days of delivery.