Brick Builder Reference Mat – 36 × 18 Stitched Desk Mat

Build smarter with a full workbench reference printed directly on a roomy 36 × 18 inch desk mat. The design combines a practical building-brick color chart, a true-pitch stud-length ruler, brick-height guide, axle-length references, and fixed connector-angle guides in one clean layout. The stitched edge and non-slip backing make it equally useful for building, sorting, display, and everyday desk protection. Designed for use with compatible interlocking building bricks and technical building elements; parts are not included. Printed colors are approximate, and small production tolerances may affect physical measurements.