I was working at the Fashion Institute of Technology in NYC in the mid-70s. A colleague and close friend and I admired a textile professor's vest - Cathedral Windows pattern.
Marilyn and I both began a CW quilt. She finished hers, I gave all I'd done away years later.
Always have though it a miracle I continued quilting after a Cathedral Window start.
I've slept under Marilyn's - like lying under lead with no give.