Update: 2020-02-17 Added files for multi-material printers.

Sometimes you just have one of those days and need to go with the nuclear option.

I'm learning Fusion 360 and this was a fun and simple project.

I printed this using two filament colors by editing the gcode produced by Slic3r. Using 0.2mm resolution the first color change is between 35mm and 35.2mm. The 2nd color change is between 45mm and 45.2mm. In Slic3r you can enable verbose gcode output, which makes it easier to locate the layer transitions. The filament change code is M600. Simply insert M600 in between the appropriate layers and print away.