krafty14, hmm.... never thought to check at my LQSes. I'm not sure if any of them have a die cut machine, but I will definitely ask.
yngldy, if I can't find someone to cut circles for me, that's not a bad idea. I think that would work nicely with my Karen Kay Buckley Perfect Circles. I actually left out the 2 -- I need 2.25"D circles, so I could maybe cut a scant 2.5" square (or generous 2.25" square) and then draw my 2 circles from there. The KBB circles are like washers -- they have the inner and outer circle to show where to cut and where to fold so I can easily draw in my seam allowance & then stitch right between the 2 lines. It's definitely a bit trickier to do with squares, but it's manageable and wouldn't cause my joint to ache.