i designed it for ams with 3 colors.

there are only 9 swaps cause the colors are only 2 layers on bottom and 2 at the top .

50mm long , 3,6mm fat.

print multiples to save time and filament.

i used default generic pla with 60 degrees bed temp.

mostly the standard 0.2 bambu profile.

flush volumes are calibrated and in right order .