I make my own binding using a continuous tube strip method and cutting it 2 1/2" wide if cotton and 3" if flannel. I often cut bindings ahead in colours that I know I will need (red, dark blue, green) press and roll them on paper towel rolls and stick them in my binding bin. As I usually make scrap quilts, these pre-made bindings are often just what I need. I save any leftovers and use them for bibs or join them and use them on another scrap quilt.