is a combosition, fire up the 3den editor, go to the groups category > custom compositions > steam subscribed compositions or smth like that
under that category you'll find this composition, which can be placed anywhere

Weird, I dont see it in my mods list.

Hi, since it is a composition, it should be listed in the Assets browser among any other downloaded or created compositions

Hey man,
where do I find the general store in the editor?