Klein bottle with base

A Klein bottle, with a base for easier 3d printing

At full scale it is approx 100mm high and 70mm in diameter at its widest. The wall thickness is 1mm.

-Edit-
I just noticed I had the wrong file (Without base, kind of missing the point...).
Both are available now.

-Edit 2-
Added higher res files as the polygons are visible on the print

As in "Open source" I try to share my source files, so there is the Solidworks 2012 file as well.

-Edit 3-
I made a new variant with integrated support for the underside of the loop.
Files are here:
https://www.youmagine.com/designs/klein-bottle-for-easy-printing