2018OCT21 - The supported versions of the new variants turned out to be a little extreme. Removing them often resulted in the pins snapping off. I added new versions for the variants with custom supports. They work well for me, but if they still don't work for you, you can load the unsupported versions into Meshmixer or your slicer and add your own supports (or for that matter change the orientation).
2018OCT21 - Added a few more variants
2018OCT20 - Simple pumpkin teeth to put in your jack-o-lantern for Halloween. The default size is pretty big, you might want to resize to fit the size of your pumpkin. I have included stl files both with and without supports. The supported versions work well on my PrimaCreator P120 (same hardware as a Monoprice Select Mini). If you want smaller teeth, you might have to play around with the orientation or supports to get enough surface area for the bottom layers to stick. I will probably upload more variants over the next few days.
Be careful and help small children mounting these, they are sharp!
Depends on how clean you want the print to be.
I used 22%, which seems fine