You may need to adjust your web design a little once you see it stitched out. For instance, I was originally going to leave more of the bottom of the web open, but it just wanted to look more filled in. (Thank you to everyone on Instagram for your opinions. You can follow me @piecesbypolly on Instagram if you want to see my works-in-progress.)
So I drew some more lines and filled it in, and I think it looks much better.
And because most batting needs to be quilted every 6-8 inches to last over time, you may need to add a few quilting lines with hidden thread as additional spokes coming out from the center. If you look closely, you can see them in the lower center part of my quilt. I used orange top thread and white bobbin thread, so that the quilting would blend in well on both sides.