Bloc Loc 1.5"x3" Flying Geese Acrylic Ruler

Bloc Loc Flying Geese Ruler Set 2~ 1.5''x 3 ,2''x 4''. 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.