A YouTuber’s latest 3D printer project includes a real tattoo gun and a large clamp to keep your skin in place.
Open the Youtube video In a world where 3D printers can make everything from prosthetic limbs to pizza, one engineer has ...
When you buy through links on our articles, Future and its syndication partners may earn a commission.
a literal panic button to stop the machine mid-tattoo in case of trouble—a critical addition for something with needles involved! This hack sits on the edge of DIY body modification, raising ...