I am making a flannel quilt, pictured on my last post. I didn't have enough red for the outer border and the binding. It was from a kit from a year or 2 ago. So I went online and found some of the red fabric and ordered it. When I opened it today, it wasn't flannel! I didn't realize it when I ordered it. So my question is ......does it work ok to mix flannel with regular cotton fabric or will the difference in shrinkage make it look bad? Has anyone tried this before?