The Creative Grids Starburst 30° Triangle Quilt Ruler is a specialty acrylic cutting tool designed to create 12-wedge circular blocks, starbursts, and kaleidoscope-style layouts. With a 30° angle and a 9½" height, this ruler allows you to cut precise wedges from strips, complete with ¼" seam allowance guides and alignment markings.

Perfect for medallion quilts, Dresden-style blocks, and dynamic circular layouts, this ruler includes Creative Grids’ exclusive non-slip grip and high-contrast black and white markings for visibility on both light and dark fabrics.

FAQ – Creative Grids Starburst 30° Triangle Quilt Ruler

Q: What angle does this ruler support? A: It’s designed for cutting 30° wedges—ideal for 12-wedge circular blocks.

Q: What is the maximum wedge height? A: You can cut wedges up to 9½" tall.

Q: Is it beginner-friendly? A: Yes. It simplifies circular piecing and wedge construction with clear guides.

Q: Does it have non-slip features? A: Yes. It includes Creative Grids’ exclusive grip technology for safe rotary cutting.

Q: Are the markings easy to read? A: Absolutely. It features black and white printed lines for high visibility on any fabric.

Q: Can I use it with rotary cutters? A: Yes. It’s compatible with rotary cutters and standard cutting mats.