If you don't want to cut and piece curves, Southwind Designs has a pattern based on the double wedding ring that does not require piecing curves. Here is the link:
http://southwindquilts.com/?page_id=...1&product_id=4
It may be worth looking at. Good luck. Iris :-)
p.s. I have bought and made some of their designs and found them to be easy although I have not tried this particular one.
This one is from the book "Peeled back patchwork--curves without piecing".
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