Cold smoke in a lined drum?

[Doug Crann]

Sitting here watching the snow fall. Looking at a lined drum. Thinking I may pick up a dryer vent hose and a 4" fitting so I can use the drum and a cold smoker....just hook the mailbox up to it.....mount a couple of racks...hmmm...

[Fwismoker]

Sure you can hook up to anything you want. My cold smoker is hooked up to a cedar box.