How can we look better in our uniforms?

We can't wear jewlery besides non dangling earrings, and we have to have tucked in shirts, plaid skirts, and jackets with the following colors: Burgandy, black, navy, white and grey (Possibly forest green idk.) Solid colors. No flip flops, no sandals, and we have PE every day, so we need some kind of athletic shoes. Sweaters, pullovers jackets only. no nail polish, no writing on your body, and no skirts about 4 inches above your knees. It stinks. please we all look like dorks in them... HELP!!!! :P