This could also lead to the interface to hand pick and save color palette definitions, something that would be a good to have if people are rolling their own color palettes and would like to have Robopaint try its hand at using them.

As an aside, it may be a good idea for CNC server to supply information about the bot it's connected to, things like color palette, or lack of color palette would be great as settings so that third party apps could query for information and display these correctly without needing selection UI.