The lampshade has come off the metal thingy. It was stuck on with some sort of tape - any clue as to what tape it is, and where I can buy some? Not quite masking tape, but looks similar. (They were cheap, but I'd like to repair as matching).
Thanks - I'll try a lighting shop next time I'm in town (probably for Christmas shopping!).
It only cme off because it keeps on being jigged by the sofa.