Mods folder not appearing

I just reinstalled The Sims, but I no longer have a Mods folder. Even though I’ve enabled script modifications, nothing happens, and I still don’t have a Mods folder. I’ve always had many issues with the game, like how it used to automatically disable script modifications, and I had to reinstall it every time I wanted to play with mods. Now, I can’t install any mods because no mods's folder appears. I tried creating one myself, deleting and reinstalling the game, but nothing worked.