Well, think no more! The ShotCarver will make a shot glass out of most fruits (and a few non-fruits, based on my experiments with cactus and guinea pigs) and it's as easy as carve, pour, drink!
If this sounds like an ad that the PR company wrote and asked me to post here, rest assured, it's not. I just want them to send me a free one.
ShotCarver - US$11.99