Cutting Half-Square Triangles from Pink Petal Quilts!
Magic 8 Half Square Triangle chart
Learn different techniques for making half square triangles. Some will have you stitching up many at a time. The Sewing Loft
Camille Roskelley's half square triangle block quilt. 25 blocks using half square triangles.
"Magic 8" method for half-square triangles. Includes math and cutting instructions.
Half square triangle quilt tutorial tube piecing
Eight half square triangles in one go. Includes formula for sizes.: More
Make 48 half square triangles at once! Step by step video tutorial
Seven half-square triangle layout patterns. http://demonicmarshmallow.blogspot.com/2013/02/diagonal-two-color-squares-tutorial
Half Square Triangle (HST) Cheat Sheet and Tutorial - Jacquelynne Steves