Bloc Loc~Flying Geese 4" x 8" Acrylic Ruler;

Bloc Loc Flying Geese Rulers lock onto both seams and allow you to trim flying geese blocks and square in a square units fast. Construct the units using your favorite method and use Bloc Loc Flying Geese to trim to perfect size. Sold by finished size with simple instructions for oversized cutting and construction included. 4' x 8' have a grooveto lock the ruler into place on your seam make the tough job of squaring up easy and fast Easy to read numbers and grid lines in 1/2' increments Acrylic