I have 'uplighter' shades in some of my rooms. I think they are called that, anyway. Basically, they are like upturned almost-conical shaped lampshades, screwed on to light fittings that hang down from the ceiling by a wire... Anyway, they are murder to clean, and even more murder to straighten up afterwards - in fact, I have given up cleaning them, as the thought of spending two hours straightening the darn things does not appeal.... Does anyone have a good way of straightening uplighters simply? I am sick of using sticks, feather dusters etc. to manipulate them, only to step down from my high step stool to find the uplighter shades are wonky...so it's back up the precariously balanced step stool again... Thanks!!