Bottle and coffee carrier

With customized messages as a birthday present.

I re-designed the files for recycled 3mm HDF parts from the lab and it is good for carrying 6 coffee cups. (will find the 3 mm ver files)

But 4 mm plywood is definitely more sturdy, so use that for heavier bottles like beer.
Design from and thanks goes to: http://www.thingiverse.com/thing:16290