Returning to Gmod help

'Ello. I reinstalled gmod on a new computer for the first time in a long time, and I can’t remember many of the essential packs I needed to play. This is where you guys come in, I would like to ask what packs 99% of people have that I need to play on most servers.

Most Servers have the
PHX model pack
and
Wire STool

also what addon do I need to play spacebuild maps? I like those.

probably the space build model pack and spacebuild gamemode. i’d also get sb_gooniverse, as that’s a popular spacebuild map.