UPDATE- Cheaper, easier, & cleaner design here: https://www.youtube.com/watch?v=MfGBbLusXQ0 Want a cool ground fog effect for Halloween? Watch this quick tutorial on how to make any fog machine put out low lying fog. Here's what I used: - 22 gallon Tupperware storage container with lid - Bucket grid - 3 20lb bags of ice - Drill with circular drill bit or box cutter - Duct tape - Fog machine