At one time in most guy’s life, they are nuts for lego’s. It’s usually the 4-8 year range, but for some it continues on. Here is a great example of how this guy never let go of the dream. “Squirrelfantasy” created a felt-tip pen printer out of Legos, motors, a USB print driver and a pile of creativity.
The “Lego Felt-Tip 110” was designed and coded from scratch. Unlike your typical ink-jet printer, when the ink goes dry or begins to fade, just replace with a new felt-tip pen. Granted it’s only one color, but we all print blank anyway.
Not the most accurate printer, but an extremely accurate Lego printer.
Check out the video. Very entertaining.