Cupholder for Ultimaker / Makerbot

Got a messy desk and no where to sit your beverage around your Ultimaker or Makerbot? Cupholder to the rescue!

This is designed to fit beverages in my jurisdiction (Canada). It should be able to hold pop cans as well as beer in a variety of formats (bottle, 355ml can, 500ml can).

I haven't printed this one yet -- since I am a klutz / natural disaster I can't leave any liquid anywhere near anything valuable. :D