Once you have the ideas drawn, let your group vote. Then you need to raid costume closets to find an outfit for all the people in your group. Then find materials or places where you could get the pieces of clothing. Practice speaking and walking while wearing the costumes so you can see if you are able to do everything. Everyone at the JUNA will be wearing a costumes so don't be embarassed.
Costumes are fun to wear but some are embarassing because they're funny-looking.