This pack of 2 transparent acrylic stencil ruler Tri Recs templates is made from thick, durable plastic for drafting, drawing, quilting, sewing, and DIY craft projects. Sturdy acrylic construction provides long lasting use and clear visibility for precise circle drafting, pattern making, and measurement accuracy. Designed for creating triangles within squares and dividing rectangles, ideal for quilting patterns, sewing layouts, and geometric design work. Built in 1/4 inch seam allowance supports accurate fabric cutting, patchwork alignment, and DIY quilting projects for beginners and professionals. This pack of 2 transparent acrylic Tri Recs stencil rulers is made from thick, durable plastic for drafting, drawing, quilting, sewing, and DIY craft projects. The clear and sturdy material ensures precise measurements, accurate circle drafting, and reliable pattern creation. Designed for forming triangles within squares and dividing rectangles, it is ideal for quilting layouts and geometric designs. The built in 1/4 inch seam allowance supports accurate fabric cutting and alignment, making it suitable for both beginners and experienced DIY quilting projects.