Clay earing cutters

I have designed these for my wife's earing hobby. the lumpy cutter will give a warning about water tightness due to an overhang from fusion 360, it does not affect print quality that I have noticed. I have designed these around a .6 nozzle so that it ends with a single layer for the cutting edge. If you have a custom design, you would like made please let me know. I make a lot of earing\cookie cutters.