I saw these pumpkin teeth at the store with my wife the other day. Told her don't buy them I'll print some.
I got the idea to put them on a parts tree from here https://www.thingiverse.com/thing:1797445 and decided to have a little fun with it.
I'd love to see these in use, if you stick them in a pumpkin please share your make.
I'll upload with and without the frame.
Edited the sizes of the teeth slightly after the pic.