The Omnigrid 4 x 4 ruler with 1/8" grid is popular for miniature quilts; it is also used for small drafting in detail, and to cut and square blocks 4 and under.
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
The 4 x 4 ruler has the following standard Omnigrid features:
1/8 grid markings for drafting and cutting
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