Amos Dudley, 23, is a Digital Design Student at New Jersey Institute of Technology who decided to print braces for himself using a 3D printer.
Amos was unhappy with his teeth. he said: "They weren’t awful, but they were crooked enough to make me self conscious." So, he decided to find a solution for his problem. Going to an orthodontist is too expensive whereas his 3D printed braces cost him only $60.
And as you can see from these before and after pictures, his clever experiment seems to have worked