Perfect Binding Miter Tool
Just place this handy and clever 2" x 2" plastic gauge on each corner, mark a line through the 1/4", 3/8" or 1/2" diagonal slot in the gauge, then sew on the line. It's easy to get a perfect 45° angle every time.
Just place this handy and clever 2" x 2" plastic gauge on each corner, mark a line through the 1/4", 3/8" or 1/2" diagonal slot in the gauge, then sew on the line. It's easy to get a perfect 45° angle every time.