DIY projector lets you perform your own laser light shows

Laser light shows are amazing for children of all ages, especially when paired with a dramatic rock opera. But why should laser displays be limited to theaters and arenas? With the right know-how, you can liven up your next party with a laser light display courtesy of a homemade projector. YouTuber Delta Hack demonstrates the DIY project in his latest video, combining laser pointers, mirrors, a small motor, and some household items to create his cardboard projector. 

Follow these step-by-step instructions to construct your own laser projector.