The Maintenance room is a large, tall, circular, solarium like, room at the backside of Alexandra’s mansion, with a direct view into the large garden. The room’s walls and ceilings are all made of a special kind of glass, that can adjust their opacity, as well as enter a mirror-mode, in which they reflect the sight from within the room.
Alexandra and Lumina have made it the perfect place for her primary maintenance station, the only object in the entire room. If the windows are in mirror mode, they are perfectly aligned to reflect all sight and focus it to the very centre in the air of the room. That position, is precisely where Alexandra will be suspended in, during her cleaning procedure, impaled on top of the pole of the maintenance station. All this results in Alexandra only ever seeing her own reflection during her cleaning, no matter where she looks, she only sees her impaled self.