Need to keep people out of your precious room? Tired of all of those "do not disturb" signs not working? Locks just aren't cutting it these days? Safeguard your privacy with your very own electric fence. Remember Jurassic Park, when the kid got zapped by the electric fence? Think that, but in the doorway of your room.
This video tutorial will show you how to make this simple, yet extremely effective electric fence for under five dollars in materials. All that you will need is a disposable camera with a flash, some insulated wire, some bare wire (or coat hanger), and electrical tape.
First, you need to make the disposable camera into a taser, then hook it up to the wires, mount it in the door way, and be prepared to watch as a pest comes in and gets zapped. protect your room, get an electric fence.