Adapted from a model on Thingiverse by Elchinator:

https://www.thingiverse.com/thing:1893060

I colorized it for AMS and optimized a few other settings (ironing, etc.)

The original .stl model is included.

This is the appropriate size for a real fob, but the “o” in “No" doesn't come out very clearly, as you can see in my photo. Scaling it up a little might solve that.

I'm going to see about creating a new / improved one of these with “Room 217” on it – wife is an avid reader and tells me that they changed the number for the film because of concerns from the hotel.

(Note: I did not list this as a remix intentionally. It should be a share, I believe – but the interface would only allow me to select original or remix for some reason.)