Someone gave a tip about using 3" calculator paper to paper piece on, when you have scraps just sew on the paper and keep rolling as you sew, well all I could find was 2" ones, I worked on them for awhile, then the other day I bought some fabric remmants from Walmarts and when I went to take the paper off that they are rolled up in, I measured the paper 3" so I carefully removed it and after I have a collection of them, lookout scraps here I come!!!