The cheapest lampshades going are the adhesive ones. They come in ALL sizes and SHAPES now and you must buy them here at Hollywood Lights . You can even custom order a size and they are less expensive then at Joannes. (whaooo). How many times do you need a new lampshade, one you want to customise or you do not want to spend a fortune. The paper seal comes off easily and is your template for cutting paper, fabric or wallpaper or whatever. The ones above are made from left over fabric and trim and fit with a special interior. Just buy one and go for it!