Yeah, made one
Didn’t really have the time but got to do the BL !!! I shared at my quilting group meeting yesterday. After I made the three templates as told I put them upside down in a bankers box lid and sprayed with 505 spray basting stuff. The templates will not move on the fabric and you can cut the three sides easily. I even layered the 4 red fabrics and it came out perfect. My friends loved the idea.