Hydrogen Power 3D Printer

3D printing is becoming increasingly important for people. Not only toys but also houses, organs, or food will come from 3D printers in the future. So why not start here and power them with green energy? This idea realizes in some attempts the idea of a hydrogen-powered 3D printer. By connecting 2 hydrogen and 1 oxygen cylinder, the basis for a fuel cell is created which provides the required energy. Hope you like my idea!