A few time ago I made a skin, based on the official hoodie of my clan.
I would appreciate opinions and a fav if you think it's a nice skin.

https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=848960105

hey pal.
Actually it's a mystery about changing the actual thumbnail, but the staff aren't recommending it.
There are just old methods public I've tried out. Im sorry for you.