Archive: https://archive.today/62V9A From the post: >>In a laboratory at the Korea Research Institute of Chemical Technology, a researcher is demonstrating something that makes that waste pile look like a design choice rather than an inevitability. He takes a freshly printed object from the printer and crushes it into a shapeless lump with his bare hands. Then he nonchalantly stuffs the lump back into the printer’s material container. Heat is applied. A new object emerges from the nozzle, smooth and clean. No grinding, no reprocessing into filament. Crush, load, print. That’s it.