Hi! If I manage to use Orca 
, how do you set a thread to have a two-color gradient in the color settings? Thanks!
I think it looks simply pretty cool, no extra colouring in orca possible for this kind of filament.
Depends what you mean. If you’re talking about feeding different colours to two or more print heads, see the Full Spectrum thread Getting Started with Full Spectrum Slicing
If you mean using the muti-coloured filament, there’s nothing you can do to control that. You just print with it as if it were one colour, and take what you get.