Klein Bottle -flat bottomed

The volumetric version of a mobius strip - it holds liquids but doesn't have an "inside." The entrance to the bottle is on the bottom. This is a fairly large version - I reduced it 30% before printing it at low resolution on a Replicator2 (as shown). It took about 40 minutes.
Originally designed using Cheetah3d, auto cleaned/optimized using netFab.