DasFilament has launched a recycled PETG filament made from film production waste. This rPETG has the same properties as their standard PETG and has been specifically designed to produce unique colour changes. It is available in spools and refills. ...
Ben from the YouTube channel NightHawkInLight has shared a very inspiring video about building objects out of cardboard. He presents a variety of techniques for joining, reinforcing, gluing and waterproofing cardboard. Drawing on his experience in chemistry, he also reveals how to make your own biodegradable glue and waterproofing product. ...