Can anyone help me with the formula for working out the size to cut the 1/2 and 1/4 size triangles.
* I wish to put 12.5 in squares on point for a sampler quilt
* I need the formula for how big to cut the 1/2 triangles that go on edges??
* and... also the corner 1/4 triangles.
I cannot seem to find this in my notes, and rather than guess, thought I might ask the experts - you wonderful bloggers.