I'm very interested in this extruder but I use a lot the "pause at height" plugin in cura to change filaments while printing. After changing it I manually extrude until the filament comes out with the right color, manually meaning I spin the gears with my hand. How could I do the same with a flex3drive? If I could extrude some filament using marlins interface... but as soon as I touch the buttonby The-Force - General