This Cuphead croc charm was designed to be printed in flexible and durable TPU, but can also be printed in PETG, nylon, or other materials. Since TPU doesn't play well with the AMS, there's a profile with 2 pauses included for manual filament swaps. There's also a profile for PETG using the AMS. Standard supports seem to result in a decent bottom surface while being much easier to remove than other support types.
Enjoy!