I know I can't be the only one limited on space. I'm to the point where I realize I need clean space and dirty space. How have you layed out the garage to keep the areas separate? I'm in the middle of building a rolling island that will be designated for dirty tools such as my grinder, buffer, drill press, and portable bandsaw. I haven't mounted anything to the bench yet as I'm trying to figure out which works best and still cleaning and organizing everything. Since bench space is at a premium in small shops, do you shape and hand sand in the dirty or clean area? Thanks