Every time I show a quilt that has a machine-finished binding, I’m asked how it was done. So, here it is! Let’s start with what it looks like at the end. (Sorry for the not-so-great photos, I didn’t take them with the intention of publishing them!)
First, you need to select two fabrics for the binding. One for the outer binding (pink) and one for the little flange (orange) that lies between the binding and the quilt. Cut enough binding to go around the entire quilt with a 12-16″ overlap for joining. Cut the outer binding 1¼” wide. Cut the flange fabric 1½” wide.
Press the binding in half – wrong sides facing as you would regular binding – matching the raw edges. I lightly spray the wrong side with starch prior to pressing so the binding doesn’t shift as I attach it to the quilt.
Attach the binding to the WRONG side of the quilt with a ¼” seam. Form the corners as you normally would. Leave long tails at the beginning and the end with an unsewn area of about 10″ for joining.
To join the ends, lay one tail down. Cut it about half way into the unsewn area.