Olfa Frosted Acrylic Ruler 4-1/2 x 4-1/2 - The Charm
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Whether you're into paper crafting or quilting, you'll find this square ruler to be indispensable. Paper crafters can use it for half-square triangles and small paper piercing. Quilters can use it as a template for 4" squares, baby quilts and more. Non-slip with black markings. Easy to read numbers and gridlines. 1in grid with 1/2in, 1/4in, and 1/8in increments.