3D printing has arrived at oorail. We are using consumer grade M3D printers and freely available Open Source Software across all the projects at oorail so that our subscribers can easily follow along if they choose to. The Micro 3D printer featured in this video is available currently from printm3d.com for approximately US$199, they ship worldwide. For upcoming projects we will be using PLA (3D Ink), ABS-R and ABS-R3 plastics from M3D.