Forum Novelties Dungeon Decor is great for decorating all year long. With backdrops, borders, and decorations, wall hangings help you set the stage for parties, photos, videos, and more. For more than 30 years, Forum Novelties has been a leader in the costume industry, as well as the joke, trick, magic and novelty gift item business. Forum offers more than 10, 000 items to choose from, including costumes and accessories for Halloween, Christmas, Mardi Gras, St. Patrick's Day, Hawaiian luau and beyond. From funny to frightening, Forum has it all.