Half-square triangle units (HST's) are common in quilting. Check out my favorite tools for trimming HST's for fast and efficient piecing!
The 4 best ways to make half square triangles - with less trimming - or no trimming! - Bryan House Quilts
Quilt Block Construction Tips - The Polka Dot Chair
5 Tools for Easier Half Square Triangles
Frienda 6 Pieces Acrylic Quilting Rulers Square Fabric Cutting Ruler with Clear Mark Quilting Ruler Ironing Ruler for Craft Quilting and Sewing(Rose Red) : Arts, Crafts & Sewing
The Easiest Way to Make Half Square Triangles - Homemade Emily Jane
How to Trim Half Square Triangles - Suzy Quilts
Favorite tools for trimming HST's - The Crafty Quilter
An easy, efficient & accurate method to square-up half-square triangles. Align the seam of an unpressed half square triangle with dashed lines and with easy strokes, trim all four sides. The unique edge slots allow for trimming of the dog ears at the same time.
Clearly Perfect Slotted Trimmers by New Leaf Stitches- Quilting Tool for Fabric
Rulers – The Essential Quilting Tool – Snuggles Quilts
3 Tools to Make the Perfect Half Square Triangle - Suzy Quilts
4-at-a-time Half Square Triangles - Homemade Emily Jane
Half-Square Triangles: Two at a Time — The Inquiring Quilter
3 Tools to Make the Perfect Half Square Triangle - Suzy Quilts