I was in Kansas City during the shophop but for a different reason. I asked to stop at one shop so I went to Prairie Point. They had a lady demonstrating the Binding Tool. I was so impressed that I reached in front of her and bought 2. One for me and one for a quilting buddy. They have a tutorial on You tube.
If that doesn't work go to their website www.MissouriQuiltCo.com
You will be impressed by how simple it is to use. It works perfectly every time.