This RepRap has been a work-in-progress for quite a while. Current Status: in late 2015, it did print something that actually resembled an object. In mid-2016 it again printed something that resembled what it was supposed to. And then promptly didn't after that one (extruder clogged?) Next plan: maybe get some extruder cleaning filament, and try printing again with filament that isn't five years old... To use: This RepRap requires a USB connection to a computer. The Raspberry Pi in the printed case near it has Octoprint installed. When it's running and connected to the [[MakerNet]] network, you can access that at [[http://octoprint.local|octoprint.local]].