Bloc Loc 4 1/2" Square Up Ruler OOS Forever Self-Cleaning

Self-Cleaning

Makes 2” x 4” and 4” x 8” shapes

Layer cake of Bella solid black 10” squares

Filament poly core wrapped with a spun poly outer layer

Bloc Loc 4 1/2" Square Up Ruler OOS Forever Self-CleaningThe patent pending Bloc_LocTM technology locks onto the seam allowance and allows the quilter to square up in just seconds. There's no need for a turn table, lifting the ruler or manually turning the block. Simply place the ruler onto the block with the seam allowance under the patent pending channel and trim the first two sides, then, using light finger pressure, simply turn the ruler around (your fabric moves with the ruler) and square up the other