To install go to Car Mechanic Simulator 2021_Data,click on it. Look for the file called "StreamingAssets folder" open the file and create a new folder and call it "license plates"

unzip folder into the folder you created and enjoy.

This is my first mod ever, so bear with me.

avalible on Nexusmods only.

if they showup anywere else please let me know right away. 

sincerly tmr666