The Omnigrid® 12-1/2” square value pack contains one each of 4 square Omnigrid quilting rulers (4-1/2”, 6-1/2”, 9-1/2” and 12-1/2”); each has an extra ½” for seam allowances and diagonal angle lines; use them to cut, square and trim blocks.
- In general, Omnigrid square rulers are used for secondary cutting of strips, and to square up finished quilt blocks
- Use with a rotary cutter or a straight-edge blade
- All of the square rulers in this value pack have the following standard Omnigrid features:
- Diagonal angle line
- Edge markings for accurate measuring
- Laser cut edges for smooth, deep cutting
- Patented double-sight lines that show up on light and dark fabrics
- Heavy-duty durable acrylic material
- Left- and right-hand numbering and angle system