The Art Printing Photobooth aka The Edgy Printacular
At the Bay Area Maker Faire 2018, a team of Ace Monster Toys members created a photobooth where participants could take selfies which were then transformed into line art versions and printed, all initiated by pressing one ‘too-big-to-believe’ red button.
Back in March, AMT folks began prepping for Maker Faire 2018, and had an idea: what if you made a machine that could take a selfie and then generate a line art version of the said selfie, that could then be printed out for participants like you and me?! Thus, the Art Printing Photobooth was born! This project was based on the Edgy Cam project by Ray Alderman. AMT created a special slack channel just for Bay Area Maker Faire 2018 #maker-faire-2018. Then members set about figuring out how exactly to make this art-generating-automaton and Rachel (Crafty) campaigned for having a ‘too-big-to-believe’ push button. They would need many maker skills: CNC routing and file design, woodworking, electronics wiring, and someone to art it all up on the physical piece itself. Bob (Damp Rabbit) quickly volunteered to take on the design and CNC cutting, while Ray (whamodyne) started to chip away at the code that would be used to convert photos to line art.
Then the trouble began. By mid-April, our intrepid troubleshooters were running into all sorts of snags – so much so that the original code needed to be thrown out and rewritten from the ground up! To add additional difficulty (and awesomeness!) the team decided to use a Print on Demand(POD) service to allow participants to have their generated art uploaded and available to be printed on mugs, t-shirts, posters, etc. Soon after, Ray wrote up a new digispark code for the big-red-button to actuate the script and convert and print the line art (code given below) using Python3, opencv library, printer library from https://github.com/python-escpos/python-escpos.
Meanwhile, Crafty Rachel and Bernard were configuring the TV mount that would be the selfie-display of the photobooth and Damp Rabbit was busy CNCing and painting up a storm to create the beautiful finished product – The Edgy Printacular! The EP was a hit and won three blue ribbons at Maker Faire 2018. Another happy ending that speaks to what a few creative makers can do when they put their heads together in a place with all the right equipment, Ace Monster Toys <3