Yes I have do. when I get a little time I will pull scraps out of the pile, just a few, that are a similiar length and sew them together to start making rows. I thought about pre cutting to various shapes but that would just be more work! for some people this works and is a great time saver in the future if pieces are needed quick but I am notto that point yet. one of my doll quilts was scraps that I had been hand sewing together. I guess it just depends on how far you want to go with them. I just keep sewing them together. Good luck , hope this helps. :D