Colibri Sewing | Sewing & Quilting Supplies

Creative Grids Quilt Ruler 8-1/2in x 8-1/2in Square – CGR8

Creative Grids Quilt Ruler 8-1/2in x 8-1/2in Square – CGR8 - Main image
$17.39 $28.99 In stock

Category: Quilting Rulers

A versatile mid-size square ruler, the Creative Grids Quilt Ruler 8-1/2in x 8-1/2in Square (CGR8) is ideal for squaring up 8-inch blocks, cutting large squares, and trimming half-square triangles with precision.

  • 8-1/2" x 8-1/2" square — perfect for 8-inch blocks and generous square cuts
  • Non-slip surface keeps fabric firmly in place while cutting
  • Clearly marked grid and diagonal lines for accurate cuts
  • Works with a standard rotary cutter and cutting mat
  • Made in the USA by Creative Grids

A reliable square ruler that handles a wide range of quilting tasks with ease and accuracy.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.8 / 5 · 5 reviews)

Grace J. ★★★★★

I was able to trim my half-square triangles perfectly square without any slipping thanks to the firm grip on the back. The clear markings make measuring quick and easy.

James S. ★★★★★

The grippy backing makes a huge difference—my fabric stays put even when I’m chain-piecing half-square triangles. This 8-1/2 inch square is my go-to for squaring up blocks, and the markings are crisp and easy to read.

Ruby ★★★★★

The grippy backing on this one is a game-changer—I can trim half-square triangles without the ruler budging even a millimeter. The 8-1/2 inch size is perfect for squaring up my blocks, and the markings are crisp enough to read at a glance. I’ve already used it more in one week than my old square in