So you want to jam like a rock star, but you don't want to shell out for an electric guitar? Make one yourself. Sound artist Ranjit Bhatnagar explains the art of a DIY instrument he calls a "junk guitar." You can piece one together using little more than a plank of wood, some wire, a magnet and a guitar string. Forget the air guitar solos. Plug in. Rock out.
Produced by Shelley DuBois