![Copying a Key With a Printer and an Empty Can Copying a Key With a Printer and an Empty Can](/content/images/2016/04/copying-a-key-with-a-printer-and-a-can.jpg)
Screenshot from the YouTube channel DaveHax
Yes, it kind of sounds scary. Can we really copy a key with those simple objects?
The YouTuber DaveHax shows in this video how he reproduced the key of a lock by scanning and printing an image of the key and then cutting the top of an empty can in the shape of the key...