What advice would you give someone starting this project? I like the idea of scrap quilting in this manner but i would most likely use old sheets for the substructure of this quilt leaving it in place as part of the whole quilt. I am making a denim quilt for my husband with an old sheet as the substructure. I find I like that better it stays put where as the paper ones loose the structure when it is removed. I feel that was a bit bothersome for me. Loved the course and learned a great deal from it.