Flying Geese BLOC LOC Ruler with Squaring-Up Groove 2.5 x 4.5 (2 – The Singer Featherweight Shop
5 Tools for Easier Half Square Triangles
Half-Square Triangle Ruler Set #3 - Bloc Loc Rulers
Half-Square Triangle Ruler Set #3 - 1.5, 3.5, 5.5 - Bloc Loc - HSTS — RebsFabStash
Using a Bloc-Loc Ruler
Bloc Loc Half Square Triangle Ruler Set 1 - 752106233874
Chris Dodsley @mbCD: Tute: Using A Bloc-Loc To Cut Half-Square Triangle (HST) Squares
Bloc LOC Half Square Triangle Multiple-Size 3-1/2 Quilting Ruler with Grid Lines for Quilters
This versatile acrylic ruler makes cutting easy! Great for cutting yardage, strips, and squares. Has inch, half-inch, and quarter-inch markings and a hole for hanging.
Missouri Star 4.5 x 4.5 Square Ruler | Missouri Star Quilt Co.
Creative Grids 60 degree Triangle 12 1/2'' Quilt Ruler – Knot and Thread Design