That's a very good system. Mine is not quite as exotic unless I am traveling, but I do keep my stuff in special drawers. For example, I keep all the leather (sporrans, straps, belts, etc.0 in one drawer, all the holse and garters in a drawer, and all the sgian dubhs and dirks on another drawer. I do keep the formal stuff all together like your examples, though: jackets, fur sporran, belt, starched shirt, bow tie, all together in one suit bag with a cedar plank inside.

Thanks for the pix.