I'm not organized at all. Am getting ready to pull out scraps to teach 2 (or 3) people how to quilt starting from the beginning. I don't really separate - other than Christmas Fabric in one large tote, flannel in one large tote but it also has other fabric in it; and another 2 totes with larger scrap pieces in them. Am hoping to get a little more organized in the next month (LOL)