Made keychains for Zone party (for staff to paint), based on official logo. Had to make a new black line drawing with only one change- Kept "Child Life" but "Network " wasn't working at desired size. The zip file has the ready to go MakerBot file you can just plug into your printer.
I suggest printing as follows:
Raft, supports, 76mm on x axis, 10% infill. Minimal cleanup needed.
Enjoy!
The author hasn't provided the model origin yet.