24oz Mug for shaving or drinking

This is one of those projects that started off as a modeling exercise and turned into something usable. This mug holds about 3.25 cups of liquid, although 24oz is probably as close as you can get if you figure in ice, etc. When printed at 100% infill, it is absolutely water-tight.
It's big enough to act as a shaving soap mug, if you use Proraso shaving soap. I'm sure it would work fine as a water cup as well, assuming that you use a pigment-free PLA to print it with,you don't put anything hot in it, you don't put it in a dishwasher, and you don't mind a few atoms of lead hitchhiking on the plastic from your hotend.