"You only need a laser printer, a decent camera and a contact lens." No, considering that the picture doesn't have to be that good, you need only a rogue pictu

"You only need a laser printer, a decent camera and a contact lens." No, considering that the picture doesn't have to be that good, you need only a rogue picture from somewhere on the Internet (Facebook, Instagram, or whatever), the means to get it printed cheaply (most likely using a public printing service), and the contact lens. Oh, and the contact lens don't have to be new/hygienic. The total cost boils down to pennies.