Heads!

Just because there is a flat spot somewhere doesn't necessarily mean it's available for storage. Storing stuff, particularly heavy stuff, on a ledge over a doorway is just not a quality decision. Stuff moves, it gets snagged, it shifts, it rolls -- the next thing you know: you wake-up in an ambulance with your noggin' throbbin'. And here you have to lean out over a railing on a spiral staircase to get to the 'stuff'. A geat opportunity for a fall, too!