Can't see to find that old volumetric light addon (for suns, for lights)

There’s three specific (or maybe two) addons that I can’t seem to find anymore. It seems like the thread got archived in oldpunch,

The first addon I’m looking for gave a volumetric effect for env_suns in the map.

The second one added the same volumetric effect, and I think the third added point_spotlights to lights without them. It may or may not have been merged with the second addon.

I’d appreciate if anyone could find them, or just code it up yourself. Many thanks.

Uh, the sunbeams in the Post Process menu?

[editline]09:46PM[/editline]

Not the spotlights though, just the sun.

It was way better then the sunbeams effect, I remember that.