Nice looking shop, much cleaner than mine:)
Everything I own has at least a thin layer of sawdust on it, and most things I own have a THICK coat of sawdust. I have a hard time throwing away scrap wood too, I am always thinking "that's a good piece of walnut, I'll need that someday"....so I store it all in a huge plastic trash can. I recently messed up when making some wood that was going to be bedliner coated....I grabbed a piece of hard maple instead of poplar...oh well, it all looks the same in bedliner, just costs 3x as much....oops! When I have to disassemble any of my guns or whatever I have started doing it here at my desk where my PC sits, otherwise the parts get coated with sawdust:(