Studio 54 costumes call to mind the disco era, with costumes that contain glitz, glamour and lots of sequins. Studio 54 was a famous night club in the late '70s which was frequented by many famous people, including Andy Warhol, Elizabeth Taylor, Elton John, Mick Jagger and John Travolta.
To construct a Studio 54 costume, you want to make sure there is a lot of shine, sparkle and pizazz. Think of disco balls, feather boas and polyester.
If you need a visual idea, rent the movie "54," which is about the famous club. Any disco-themed costume or look is sure to work.