Brawler = Fully 3d Printed Action Figure

A very fun project! Great for stop-motion, drawing figures, photo posing, fidgeting with the articulations, dressing up, modeling props, etc.
I'm even working on a board game designed around the gimmick of posing two figures engaged in a fistfight - more on that soon.

You can get stands for the figures, and a whole board game based around them [here](https://www.thingiverse.com/thing:7097963)

The culmination of a lot of work. I've always wanted a figure that was:
* Fully 3d printed (no need to glue, use screws, etc)
* Can be easily be printed with FDM
* Highly articualted (180deg bends, poseable toes, etc)
* Easily swappable hands, with several poses
* Free files

One thing of note, this project requires two filaments:
* a TPU (or other flexible filament) to provide the friction and reduce joint creep
* a PLA (or petg or other 'norma;' rigid filament)

I used a cheap, 95a-hardness TPU for most of my testing, which worked great - but the design should work for several TPU types.

For