Stash Cash in the Door? - 15 Secret Hiding Places That Will Fool Even the Smartest Burglar. you know until you put it all over the Internet and then everyone and their mother knows you have secret hiding places.
Perfect for our workroom off the garage: Build an Organized Pegboard Tool Cabinet and Simple Workbench Love the little cubbies under the hanging cabinet for hardware. Maybe put cabinet doors on sliders that can move?