You have a mechanical keyboard with Cherry MX-style switches? You like Rick and Morty? You ALSO want to print a ridiculous keycap to replace one of your perfectly functional keys?
This is the model for you.
Took a Rick head from PrintPainter, slapped it on one of rshieldiii's parametric keycaps, did a little pushing and pulling of vertices in meshmixer, and BLAMMO. Rick keycap.
I was entirely unable to get this to print with the automatically generated supports that Simplify3d puts in there, so I added some supports in manually using 123D. I've also uploaded a version that doesn't have the supports if you want to roll the dice yourself.
I'm going to attempt printing in clear green next, because that makes infinitely more sense.
It's a small part... .10 is probably as low as I'd go without it ending up looking like garbage and losing the details.