Dibbler
This is a wheel used by gardeners and farmers to produce holes in the ground where items can be planted. A friend needed a new wheel, so I produced this design. Unfortunately it was too large for my Prusa MK4 and I had to break it into three pieces, then epoxy them together. I'm including the full part for those lucky enough to have a larger printer.
Revision 1, I've added the dibble part that will actually poke holes into the ground.