Good Post Cubman on the "starving for air" note. I have a powered flue exhaust on my furnace and installed a filtered air return in my shop in my cold air return trunk. I don't think an exhaust would starve out my basement shop, but not for sure. I don't have a door on my basement entry from upstairs (I removed it and have it in use as a building bench top), so I think I pull plenty of fresh air from the rest of the house.

I wonder if anyone has pics of their home-made shop exhaust and/or exhaust booth. I would like to put something together in my basement to spray paint parts.

Jon