Quoted from DropTarget:
I can't seem to find it, but someone posted a 3D print file for those a while back.
Dang, that is something that I could definitely model and 3D print. Part number is C-9994. I don't see it on thingiverse. If I had a game with one in it, I would make an stl file for it. Oddly my current lineup of Gottlieb EMs doesn't include a game with that part... I would recommend printing in PETG for heat resistance, or use LEDs or both.