The Creative Grids 20½" Square Quilt Ruler is a large-format acrylic cutting tool ideal for squaring up oversized blocks, trimming quilt tops, and centering appliqué layouts. Its generous size makes it perfect for working with 20" blocks, medallion centers, and full quilt sections. The ruler features ⅛", ¼", and 1" grid markings, plus 45° diagonal lines for triangle trimming and block alignment.

Includes Creative Grids’ exclusive non-slip grip and high-contrast black and white markings for visibility on both light and dark fabrics.

What are the dimensions of this ruler?

It measures 20½ inches square—ideal for trimming large blocks and quilt tops.

Is this ruler beginner-friendly?

Yes, especially for those working on large-format quilts or medallion-style layouts.

Does it have non-slip features?

Yes. It includes Creative Grids’ exclusive grip technology to prevent slipping while cutting.

Are the markings easy to read?

Absolutely. It features black and white printed lines for high visibility on any fabric.

Can I use it with rotary cutters?

Yes. It’s designed for rotary cutting and works well with standard cutting mats.

Does it include diagonal guides?

Yes. It includes 45° angle lines for versatile cutting and squaring.