Yes, Bear, this project has been a HUGE learning process for me. I just took a class on curved piecing, and made a fairly large (compared to the DJ blocks) set of blocks for it, all curved. I enjoyed it and did not find curves intimidating. That is, until I got to the little B3's I was making. It wasn't the curves so much as the outside wasn't coming out right. Once I worked thru those issues, with a **little** help from my friends (BEAR and KLUE) I was able to get it right!
One of the main things I have learned, mostly, is how much I enjoy working with the folks on this board.