I am not sure if anyone would be interested in this, but I just posted to GrabCad a .STL file for a 240z map light bezel. I modeled this last year when I had my 240z and never got around to posting it up. There are pictures as well on the page:
https://grabcad.com/library/240z-map-light-bezel-1
I do not have any pictures of it installed unfortunately. If anyone prints it out and installs it, post up some pics!