3D Printers: gadgets or machine-tools?
3D printing had its proponents right from the start, but also its detractors. How about you; do you have your doubts? To help you overcome your reticence, I offer you a video in which the author explains that he still had a disdain for 3D printers only a few years ago. Today, in a well-filled ¼ hour, he shows some 3D printed items which have improved his carpentry workshop equipment, and even his metal lathe. Clever, effective and convincing accessories.