Have been playing around with hueforge for a while. I love aviation and 3d printing so I wanted to combine the two. There is a .4m model and I will be uploading a .2mm nozzle moddle as well. The colors are Black, Orange, Yellow, and White.

No swaps of filament are required if you have an AMS. Just hit print and go!

Instructions for manual swap are Start with Charcoal
At layer #4 (0.76mm) swap to Orange
At layer #8 (1.56mm) swap to Yellow
At layer #10 (1.96mm) swap to White for the rest.