I typically use flannel with minky border to the quilt back. I have applied linen but never employed muslin or rayon on any of my quilts. many thanks for the postings on the types of fabrics I've utilised Cuddle since the backing for a few of my grandkids quilts “by https://mylescioua.jts-blog.com/27729084/not-known-factual-statements-about-fabrics-for-sewing-and-quilting