Hey this is amazing! Love the artistry of it.
I'd like to feature it in an upcoming newsletter, do I have your permission? I'll point to your thingiverse page and credit you by name.
Also I'd like to suggest you submit this as an entry in the Lucasfilms Star Wars Droid competition. Your design could easily fit in the star wars universe.
The deadline is pretty soon so don't wait. See here:
All they require is a sketch but you've actually got video and a working model too so that's cool!