1. Carve edible shot glasses from melons.
2. Use spare egg cartons as shot trays.
3. Stock up on flavored ice.
You can't go wrong with coffee, tea, watermelon-flavored juice, and so on. Well, you could, so it probably wouldn't hurt to try a small batch before your event.
4. Even better: oversized cubes.
Use Tupperware or a gallon bag — something that will expand without breaking or that you won't feel bad about cutting into to get to your cube.
5. Clean your fruits en masse in the dishwasher.
6. Make sure you have some duct tape.
7. Keep a bag of coffee grounds handy.
8. Freeze lemon and lime halves.
9. Salt the tubs of ice keeping beverages cold.
And use that icy-cold ice in your Fountain of Flavor.
View this video on YouTube
Just another perfect bit of #mikehacks excellence for three tiers of perfectly chilled beverages.