I did 1/4" on all of them. I took my time so they were all the same. 20 of them didn't cut it. To get a circle or resemblance of one I have to use 40. The circle is 14" across which is ridiculous. :-( The following picture only has 20 but mine won't come together at 20. I think I figured it out. The bottom part that makes the circle is too wide. They are 2". I have to trim them to 1". Sound right? :-)
