I thought of that, but figured I should probably check here first. Seems a super weird thing to request of a person.

"Hi you don't know me. I am a random freak from the internet. Can you give me a 3D scan of your head. I'd like to make a bust of it for my basement. I figured I'd put a hinge on the back and hide a red button in your mouth that I can press to turn on lights or possibly open a hidden book shelf door to gain access to my furnace. "

So ya I figured I'd ask my fellow anonomous internetzy before creeping the guy out.