I got to thinking of all the denim quilts I've made over the years and I only have one of my own. I carry it in the van for this and that. Made it from my daughters jeans and backed it with a floral twill (heavier cotton) that I found at a garage sale. NO batting. It is plenty heavy as it is.
Join me in posting your denim quilts. I'd love to see them.
Edit: My SIL quilt this with a varigated thread, so pretty.