Smartphone Projector 2.0 (Cinema in a Box)

You no longer have to drive 15 miles out of your way, sit in traffic, and pay for a movie ticket just to take your family to the movies. With this DIY cardboard Smartphone Projector set up, you can watch movies with the kids from within your own home as if you were at the premiere theater. Imagine setting this Cinema-in-a-Box projector on top of any flat surface such as a door frame or table while projecting an entirely new dimension onto a wall ahead of it (perfect for living rooms) or behind for larger screens. Use either front screen projection mode and get up close to see details clearly or play it safe by switching into rear projection mode so viewers don’t bump into each other inadvertently—