I made this one as big as I could. And a design! I also did a double frame and it worked out nice. I used 100% cotton Velvet, Cotton flannel, heat resistant and than the pretty cotton backing.
Thank you. I did not use stabilzer, and yes the stitches did sink a little, however not enough to deal with heat. I am going to try using tulle when I get some. So easy to sew on!