>>7431334So I did a bit of research and here's what I've come up with:
First off, the piece most of you are looking for can be found here:
https://www.shapeways.com/product/ZQ2MDJNJ2/towball-socket-with-axle-x12?optionId=83726286As for the rest of the build (sourced from:
https://www.deviantart.com/vahki6/art/Full-Articulated-Toa-Tahu-726054636 and
https://www.flickr.com/photos/143319199@N03/sets/72157664768877628), it's an entirely articulate version of Toa Mata Tahu. It was built a combination of pieces from
https://www.shapeways.com/shops/leewancustom and
https://www.shapeways.com/shops/iron-foam-armory.
So yes, the part you're looking at is 3D printed, but on the bright side you can buy it!
