Create half-square triangle blocks four different ways with the Creative Grids® Half-Square 4-in-1 Triangle Ruler, designed by Brenda Henning. This versatile quilting ruler lets you choose the construction method that works best for you—or easily follow the method featured in your pattern. Made in the USA from high-quality acrylic, it features precise, easy-to-read black and white markings to help improve accuracy when quilting, sewing, patchworking, and crafting. The finished triangle sizes and coordinating strip widths are printed directly on the ruler for convenient cutting of both half-square and quarter-square triangles.

The Creative Grids® exclusive non-slip grip lets the ruler slide smoothly across your fabric while you position it, then holds securely when light pressure is applied. For the Mark and Sew method, use the built-in slot and outside edge to mark accurate sewing lines. Oversized half-square triangle blocks can be squared up by aligning the appropriate size square with the seam line, while oversized quarter-square triangles can be trimmed using the corresponding square and trim line.

Fully illustrated, step-by-step instructions are included to help you get started. You can also scan the QR code printed directly on the ruler to watch a helpful how-to video and explore patterns that can be made with this handy tool.

Total Size: 5-1/2" x 10-1/2"

Half-Square 4-in-1 Triangle Ruler Instructions