What I Do

I make 3D models  in Blender and 3D print them.
In particular I make (NSFW):

Action figures
fantasy themed pin up, inspired by tabletop games or videogames

Tabletop minis
both minis of character and terrain settings.
Mostly for fantasy tabletop games like D&D.

Small gadget like keychains or small things to put on your desktop.

To see the SFW works you can go to Fede3DWorkshop.com