Achieve perfect right angles and precise measurements with our Professional Tailor’s L-Square Ruler. This large, L-shaped tool is an indispensable asset for fashion designers, pattern makers, and quilters who need to square up patterns, measure fabric, and draft perfectly straight lines. Crafted from durable, transparent red acrylic, it features bold, easy-to-read inch markings along both its 24-inch and 14-inch arms.

The L-square is essential for creating crisp, square corners on patterns and fabric pieces, ensuring accuracy from start to finish. Its sturdy construction and clear markings make it a reliable and long-lasting tool for a variety of tasks, including drafting master patterns, squaring up fabric before cutting, and marking grainlines. This ruler is designed to help you maintain precision and consistency in all your sewing and crafting projects.