How do you store funnels & keep them clean?

[Dave Hess]

I just cut off the bottom of a Aquafina water bottle and toss it in the trash when I'm done.

 

[demarpaint]

I started cutting the bottom section off an oil bottle and using that for a funnel. I toss it at the end of a job, and save an empty quart with a plastic cap on it for the next OC, cut that to size and I have another funnel. I don't care much about the big funnel I use to pour the waste on into the gallon jugs, that stays in the drain pan.

If I need a bigger funnel I cut a 2 liter soda bottle and make a funnel out of that. Works great cheap too.