Half Square Triangle ruler - multi size -from Marti Mitchell
Make multi size accurate bloakc using this Marti Mitchell ruler. Ideal for making half square triangles. The instructions show you how to cut strips to size, how to layer them to use the ruer for cutting HST sets and how to stitch them.
I have used these pliers for turning large cotter pins 1-1/2" & 1-3/4".
They are heavy and large to use with small cotter pins although it is possible to use them for the smaller joints it is more difficult to get a tight turn. I would recommend the smaller pliers for the smaller joints.