FreeFlashForge Creator/Pro/X/Dreamer Extruder plastic. Works with Flex Filament. Also works with the Monoprice 3d printer and MicroCenter's PowerSpec. Now compatible with CTC with new version.Thingiverse
FreeHinges for Acrylic Doors for Makerbot Replcator 2 / 2X, Flashforge Creator Metal, and similar style 3D printersThingiverse