Master the art of technical precision with the STAEDTLER Mars 987 19-34. Built for aspiring architects and engineering students, this 12-inch professional scale ensures your blueprints and sketches are translated with absolute accuracy, providing the reliable structure needed for classroom success and creative projects alike.
Pro-Grade Precision for Technical Success
Stop second-guessing your measurements. This specialized triangular scale is engineered to provide absolute clarity for student drafting and technical drawing. By utilizing high-visibility black engravings on a solid white surface, you gain the confidence to execute complex plans without the fatigue of squinting or scale-identification errors.
Professional Accuracy
Pre-marked with 11 different architectural graduations ranging from 3/32 to 3 inches per foot plus a standard 16ths edge for total utility.
Instant Identification
Integrated color-coded grooves allow you to pivot between scales instantly, improving your workflow efficiency during timed exams or studio sessions.
Durable Performance
Constructed from solid high-quality plastic that resists warping, ensuring your scale stays true and flat against your drafting board for years.
High Readability
The deeply engraved, sharp black markings offer permanent contrast against the white background, preventing the fading common in budget student tools.
Technical Fit & Compatibility
The triangular profile provides six calibrated edges, making it the perfect companion for graphite pencils and technical pens. It is designed to glide smoothly across standard drafting boards and vellum without snagging or smearing your work.
Enjoy peace of mind with fast, duty-free shipping directly from our local Canadian warehouses. Your professional tools arrive quickly, so you can focus on your next big design.
Free shipping over $50.00 🚚
We want you to be 100% satisfied with your purchase.
Items can be returned or exchanged within 30 days of delivery.