Trox....I very purposely maintain some open area in my shop. Its a multi-use shop wherein I can drive my Polaris Ranger inside to work on it, or when I'm bringing in material for a woodworking project, etc. Most of my large and heavy tools are on lockable casters so I can wheel them out when needed, and get them out of the way when not in use (lathe, planer, drum sander, drill press, welder, bandsaw, even the assembly table can be rolled around).