I went to sharon schambers site and watched her video. and then I saw alex's reply and went to her show and ordered the video. Thank you both for your help.

watch show 413 and see if that answers your question - also remember
2 1/8th!

I used this method when I did my double wedding ring earllier this year. Hopefully there will be some helpful tips for you!

http://sharonschambernetwork.com/free_area/videos/perfect_curved/part1.html

I made bias binding for scalloped edges. the first side went on well but when I turned to the other edge and tried to miter the point on the other side I couldn't . Anyone got any ideas. ajw622