Aren't we silly sometimes?!! I had a quilt cut out for a couple of years, just sitting waiting for me to be brave enough to sew. It was curved also (maybe even rob Peter to pay Paul). Last year I made myself sit down and at least give it a try. WOW, it came out perfect, and it was fairly easy, I finished all the blocks quickly. Sometimes we imagine things to be far worse than they end up being, lesson learned, I hope!!