My GMod addon collections. Definitely do check out what other neat things people have made for the game by simply going to Steam Workshop!
To install any of these, subscribe to them on their respective Steam Workshop pages.
Garry’s Mod is an iconic mod turned standalone source-based sandbox game, released back in 2006 and popular to this day due to its endless fun potential. You can get the game on Steam and visit its addon library for pretty much anything you want.