Welcome @freerunner! I'm curious to see these prop builds. Are they props as in movie or theatre props? My husband went to make-up school in Hollywood for special effects. He worked on prosthetic pieces for the Angel, a spin-off of Buffy the Vampire Slayer. Before your time for certain, but cool props and special effects often go together.
To answer your question, the props I make can be movie props or video game props. Thanks for commenting @crowbarmama!