More Beer Cozies in Vase Mode

Fits a standard US 12 oz can. Holes in the bottom for drainage.
They could also be pen cups.

They don't insulate much, but they do separate your warm fingers from your cold drink by about 3.5mm.

.15mm layers (.1mm for Hearts)
1.0mm bottom thickness
Using "Vase Mode" or "Spiralize Outer Contour" (in CURA)

3 versions of each: round holes, hex holes & NO holes
All made in Tinkercad.

also a NON VASE MODE cozy (Hex Grid Beer Cozy.stl)

Check out my Pi Beer Cozy (https://www.thingiverse.com/thing:3430735)
and Even More Beer Cozies (https://www.thingiverse.com/thing:4072988)

for an 8 oz mini can, scale X&Y to 86% & scale Z to 92%
for a big 25 oz can scale X&Y to 109% scale Z to 125% (135mm) Z can be scaled up to 165% if you want

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TPU beer cozy

This works great!!

when printing with TPU you need to TURN OFF THE FAN after printing the bottom.
the wind is enough to cause movement of the thin walls resulting in bad prints.

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TINKERCAD link

added Tinkercad link for BEER COZY design so you can make your own
https://www.tinkercad.com/things/4tX6wCC7wB2-beer-cozy-public/edit
some but not all examples included