Modernist Chess Pieces

A complete set of tournament size chess pieces in a Modernist style. They are meant to be played, and they are accordingly robust.
The king is 3.75 inch, rounded off to the nearest millimeter, and the other pieces are scaled to match. The pieces are hollow, and their walls are 3 mm thick.
I have described them fully on my blog http://chessknight2014.blogspot.com/
I don't have a 3D printer yet. If anybody would like to make a set for me, I'd be glad to cover the costs.