12" Stained Glass Square. L-Shaped Cutting Square for Stained Glass

PRECISION GLASS CUTTING The Glassco 12" L Shape Ruler is a professional glass cutting square designed to help create straight, accurate cuts with greater control and confidence. Whether you are scoring glass for detailed patterns or larger panels, this glass cutting tool helps improve precision throughout the cutting process. MEASURE WHILE YOU CUT Built-in ruler markings let you measure and cut at the same time, reducing extra steps and helping you work more efficiently. Designed for use with glass cutting sheets and a glass cutter, it keeps measurements close at hand while you work. TRUE 90° ACCURACY A precise 90° angle helps maintain consistent alignment from start to finish. Unlike ordinary rulers that can drift over long distances, this L Shape Ruler is built to support straight, accurate cuts for stained glass cutting tools and precision projects. STABLE & SAFE The integrated ledge helps keep the square securely positioned while scoring glass, and the non-abrasive plastic construction helps protect glass surfaces from scratches during use. PART OF THE STAINED GLASS WORKFLOW Whether you are building a stained glass starter kit or expanding your stained glass supplies, this ruler naturally complements the essential tools used every day. Use it alongside a glass cutter, running pliers, breaking pliers, and grozing pliers to create a more accurate and efficient glass cutting kit for projects of all sizes and multiple glass thicknesses.

• PRECISION GLASS CUTTING TOOL – Create straight & accurate cuts with a glass cutting tool designed for stained glass artists. Built to improve control and confidence for every glass cutting project.
• MEASURE WHILE YOU CUT – Built-in ruler markings help measure and align glass cutting sheets while scoring, making stained glass projects faster and more precise.
• TRUE 90° ACCURACY – Designed to maintain a precise 90° angle across the full length of the square, helping achieve straight, accurate cuts and consistent results. A must-have for stained glass cutting tools.
• "STABLE & SAFE – The built-in ledge helps keep your glass cutting tool securely in place while the non-abrasive plastic protects glass surfaces from scratches, making it a dependable addition to stained glass supplies. "
• VERSATILE STAINED GLASS TOOL – Designed to work with multiple glass thicknesses, this L Shape Ruler is a practical choice for stained glass cutting tools, stained glass supplies, and a wide range of glass cutting projects.