I recently got "Adventures with Leaders and Enders" by Bonnie Hunter. I'm still just studying the book so far. This combines some of her ideas for scrappy quilts with using the pieces for your leaders and enders while you sew other projects. That way you can be using your scraps up and make a second quilt at the same time. She explains it all very well, so no reason for me to go into the whole idea here. She explains ways to cut and sort your scraps so they will be handy to use, which is something I wanted to know. I bought the book on Amazon. I like her website, also.