4. Sell shoelaces.
This may sound totally random, but billionaire Mark Cuban swears that any student can make more than minimum wage by selling shoelaces.
“I guarantee you that if you go to the parking lot of any high school or college football game with a bunch of shoelaces in team colors that you bought for two bucks a pop, and put up a sign and two chairs, you can make money,” Cuban writes on his blog.
He continues, “Go to wherever there are people in your community. Flea Market. Basketball Game. Dance recital. Wherever people who go to your school show up, you show up.”