Also on these boards
mind blown! esp since we're always putting stuff on the stairs and I'm worried I'm going to trip on it one day.
Back-of-Door Organizer. The back of a door into a utility room or closet makes a handy hanging space. But most doors don't offer a good mounting surface for hardware. The solution is to screw a piece of 3/4-in. plywood to back of door. Add construction adhesive for hollow-core doors. Cut plywood 3 or 4 in. shy of door edges to avoid conflicts w/doorknob or hinges. Mount as many hooks, magnets and other storage gizmos as you like.