Yellow Triangular Ruler for Geometry and Drafting - Precision Measurement Tool #3231762 (License: Personal Use)

This transparent yellow plastic set square features dual-scale metric measurements (0-8 cm) along its edges, with fine black gradations for accuracy. Its lightweight yet rigid construction includes a central triangular cutout to reduce material and improve visibility when aligning lines. The glossy finish reflects light subtly, enhancing readability under classroom or studio lighting.

Commonly used in educational settings, technical drawing, architecture, and DIY projects; this image supports product pages, STEM resource guides, or school supply catalogs where users seek reliable, affordable geometry tools.