>>722902294
krita is the best open source tool for it, yes. the plugin is a whole ass comfy install that runs in the background and can be tweaked and customized with different models just like a web ui like comfy itself or forge. it does have a remote option so you can run the server on your PC and use your laptop to run krita. it's a fucking gamechanger.

>>28573397
you can always use a racing sim to skin a car and plan your design before you go dropping 5k on it