What advice would you give someone starting this project? I had no pattern for this and just went with the blocks sewn in rows. I saw the pinwheel made on the Quilting Quickly Classes with Jenny Doan. She is a remarkable teacher and has so many quick and easy ideas for pre-cuts. I would highly recommend her classes to the beginner and intermediate quilter most definitely. They are here on Craftsy...Quilting Quickly and Quilting Quickly II. I am also taking Magical Jelly Roll Quilts here on Craftsy with Kimberly Einmo and her teaching is terrific as well. So many tips and tricks for all levels. Another great class I recommend for novice to intermediate quilter too.