Helix Triangular Scale Ruler
Precision measuring tool for students and engineers
Upgrade your workspace with the Helix triangular scale ruler, expertly crafted for precision in technical drawing, drafting, and engineering projects. Featuring bold, easy-to-read markings and a robust, durable construction, this ruler ensures accurate measurements and long-lasting reliability. Its compact 30cm length fits perfectly on any desk, while the classic white color enhances visibility for quick reference. Ideal for architects, engineers, students, and professionals seeking dependable performance every day.