Painted metal smart material
Stickers can be painted on and damage will be added automatically.
Same with height and normal alphas.
The panel lines are created by a UV border distance generator.
A little showcase of my Substance Painter smart material which I probably use as a base in 90% of my texturing that involves any sort of Sci-Fi painted metal. All the dirt and edge wear are created via generators. Nothing is painted by hand except for the alpha stamps.
It also cuts my modelling time down to almost half due to not having to model any more small details. (alpha stamps all the way!).