For the Genies:

Your lamps can be changed to anything you want them to look like. This is completely controlled by the genies mind. There is a gold door in every lamp that basically leads to a genie common room. The common room is pretty simple and can be altered by the genies in the room, but unlike the lamps anything added to this room disappears after a while. There one door in this room as well, it leads to the genie who opens its room. 

[img=https://encrypted-tbn3.gstatic.com/images?q=tbn:ANd9GcTy-LquS91Uk59LjQwxn7l7aVApe58iDgoO5dJN2-nQiLNFxdsGOw]

Rhia looked around her lamp. Her room was filled to the brim with various sizes and shades of extremely soft pillows. The walls were solid gold and pillars spurted through the piles of plush. Sheer pink tinted curtains hung between the pillars and seemed to separated her lamp into multiple rooms. She let out a sigh and buried herself in the pillars. She was growing restless and wished to be free of this lamp. She couldn't remember the last time she had seen one of her masters. It could have been a millennium ago. Yet again she was bad at telling time. For all she new it had been five minutes.