• Non - slip and incredibly easy to use! Ideal for trimming blocks after piecing, applique or embroidery. • Diagonal lines let you effortlessly center your block while trimming. • Colored 1/4" seam allowance marks help you visualize your block's appearance in the quilt. This ruler features aqua and denim markings in 1" grids with 1/8" and 1/4" increments.

This ruler is perfect for quilters of all levels. Use it when you're piecing, appliqueing, or embroidering your blocks. The 20.5 square size gives you plenty of space to work with. Whether you're a beginner learning the ropes or an experienced quilter looking for a reliable tool, this ruler is a must - have in your sewing kit.