I've just started stripping, and wanted to find a faster and easier way. This really answered my needs. It's easy to make different size strips, that all come out even, without having to constantly shift and remeasure the ruler and/or fabric. I was afraid it looked too good to be true, but it really works great. With a good rotary cutter, you can fold your fabric again, and cut strips across the width in no time flat.  (I use strips for making fabric baskets)