The Omnigrip® 10-1/2” x 10-1/2" square ruler is used for secondary cutting of strips, and to square up finished quilt blocks.

• Use for quilting, sewing and crafts – or any DIY project that calls for cut fabric
• Use with a rotary cutter or a straight-edge blade
• The 10-1/2” square ruler has the following standard Omnigrid® / Omnigrip features:
• Patented non-slip backing to hold ruler in place during cutting
• Edge markings for accurate measuring
• Laser cut edges for smooth, deep cutting
• Patented double-sight lines that show up on light and dark fabrics
• Diagonal line for triangle cuts
• Markings for half-square and quarter-square triangles
• Heavy-duty durable acrylic material
• Left- and right-hand numbering and angle system