Shotglass, Redux

Something a bit more practical made with TopMod, and with a direct reference to RepRap myth and lore: an organic, topologically generated shotglass which should print just fine in a RepRap or MakerBot but be a bit more interesting than the usual spent-ammo-casing tubes...

Afterall, who wants to toast a new 3D printer with something you could make in a lathe or in a mold?

EDIT: Added a variant with a twist. Same licence, download, modify, print... or do what TMR did and make your own from scratch after you see the tutorial video!

EDIT: Added a variant with a flat base and a diamond pattern in the filigree, as per Zach\'s suggestions. It should print more cleanly.

EDIT: It slices in Skeinforge, and it prints on a MakerBot. Screenshot added.