After I watched that video I just had to try it. I have 7 file drawers crammed full of my quilting fabrics; each one a specific color. So yesterday I refolded 4 of the drawers. Now there is almost room for more fabric. Couldn't believe how much room it saves. Now all I have to do is figure out where to put all the fabric that isn't in the file drawers; fabric that I am not sure what color or category to put it in.