Trailer pack by stanley ets2 1.37/1.38
How to install ETS2 mods or ATS Mods
In Euro Truck Simulator 2 it’s easy to install mods. You just need to download mod from here, copy/unzip files into: “My Documents \ Euro Truck Simulator 2 \ mod” folder or if you play ATS please install mods to: “My Documents \ American Truck Simulator \ mod” folder. To unzip files you can use: WinRAR or 7zip. After that you need to activate the mods you want to use.
1.37 -- 1.38