Lmao at 'anyway' I must add: europeans are starting experimental projects with big 3D printers, aiming to 'print' structures made of regolith, so that a moon base could be built like that, printing directly on the moon the necessary modules using lunar soil That is the interesting 3D-printed stuff
Yes, I saw an article on that a couple of days ago. I just love the idea of life size printers. They are building the same kind of machine to build designer DNA. Imagine ... you can design a creature and building for it, and print them both.