I need to turn all my components and groups to white, and leave two in full colour. I have found that its impossible to paint the outside of the group, if there are nested groups inside that have colours assigned to them. This makes the job almost endless.
I used to use the plugin Greyscale by JF, which allowed me copy the two components out of the model, paint the whole thing, then copy paste the two full colour components back in - job done. Now in 2017 version, for some reason when i bring the two components back in, it turns them into white too.
Does anyone know of another plugin that allows me to choose a colour and paint the outside of groups, avoiding all that ants work of opening them all up?