Creative Grids 4.5 X 4.5 Square Quilting Ruler CGR4. Turn-a-round Markings. the Original Non-slip Ruler With Embedded Gripper.

This 4-1/2 inch square is the perfect companion for anyone who loves to work with the 5 inch pre-cuts on the market. The diagonal line makes trimming

Creative Grids Quilt Ruler 4.5″ Square by Rachel Cross - Creative Grids

Creative Grids USA ®

Non Slip Ruler

Quilt block foundation papers by It's Sew Emma simplify these common quilt blocks and make them perfectly accurate every time. Shaded and numbered templates make this simple paper piecing fuss-free. Available in multiple sizes. This package contains 42 sheets of 4.5 inch square unfinished blocks. Made in USA.

It's Sew Emma 4in Square in A Square Quilt Block Foundation Paper

Quilt Ruler Gripper - Ireland

Non Slip Ruler

The Original Non-Slip Ruler (1.5 x 12.5)

Quilter's Grid

Stripology Ruler - UK

Non-Slip Squares for patchworker and quilters from Creative Grids

Creative Grids 8.5 x 24.5 Quilt Ruler - The Confident Stitch

Non Slip Ruler

Amanda Murphy Rulers - UK