I don’t 100% know what these external parts are called as you can see here in this image the lower parts of the Scania is black and I wish to have this for the Scania in ETS2 as well, and the cabin is colored in. At the moment when you paint the truck is 1 full color maybe we can allow more customization somehow to achieve this?
http://www4.picturepush.com/photo/a/7388257/img/Scania/New-Scania-R420.jpg