I used some high loft poly batting that was in my stash. The seams were pressed open and I stitched over the seams with a herringbone stitch with different colors of thread. I then machine quilted it diagonally across the squares. The backing was some plaid flannel from my stash. I still might have enough of the plaid flannel for a lap quilt. The binding was some light weight denim also from the stash.