Ensure precision with this Omnigrip 3.5” x 3.5” Square Ruler Template. Designed for quilting, sewing, and other crafts, this 3.5” by 3.5” ruler features clear markings along all edges plus diagonal lines for easy quilt block and strip cutting. Its heavy-duty acrylic build and special non-slip backing keep the ruler securely in place—ensuring you achieve smooth, accurate cuts every time.