First pic is of some doors my buddy Hank gave me. These things are solid and weight about 50#. Second pic is of the mud room we built. Let's face it guys, I'm building engines in a gravel pit. I need to take precautions. We built the mud room so none of the dust would make it into the clean room. The other precaution we took was to install a fan into the roof of the mud room that's vented out to the roof. Last precaution was to make the doors idiot proof. You can't open the door to the clean room without closing the outside door first. I'm happy with the set up. Hell, it's better than a garage. Last pic is of the storage area. Nothing fancy here. I have to spend the loot where it counts. This area will clean up nicely once the other tenant GETS HIS sh*t OUT OF MY WAY!!!!!