Omnigrid - Non-Slip Ruler 12"x12"
- 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
- 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