This was designed for a one-act play called "A Quick Start Guide to Booting Your Man-Bot". The script referenced that the android had a power button on the back of his neck and I was looking for an excuse to play with 3D modeling. The USB port in the back is slightly too small to fit a standard USB, but after some vigorous filing, I was able to get one to fit.

The collar is sized to fit someone who wears a men's dress shirt with a 15in collar. If you want it to fit someone else, please scale accordingly.