Raspberry Pi Robot Case (Cogsworth)

I made a Raspberry Pi home assistant (kind of like Amazon's Alexa) using all open source, self contained software (So I wouldn't need an internet connection). I named it Cogsworth and I programmed him so that he had several hundred possible responses to various things such as being addressed and being asked to check the weather etc... Almost all of those responses were rude and snarky.

In making Cogsworth's body, I had a few goals to keep in mind:
1. keep it compact. (small printer, with very limited filament)
2. make it possible to fasten him to a flat surface.
3. make it look like he isn't terribly thrilled to be helping you

For goal 1, I had to start over several times, as I kept making him too big. I kept tying to make the Pi housing his chest, and that led to much bigger robots. Moving the Pi housing to his face helped a lot, and allowed me to make sure that all of his ports were accessible.

For goal 2, I made his feet long and forked so that a screw can be threaded be