Cannot see Rope, Elastics etc.

As topic says, suddenly I cannot see ropes, elastics etc anymore.
Also I cannot even see lights, I just see the energysaving bulb, but no light around it.
I’ve tried reinstalling gmod completely (delete garrysmod folder too), didn’t help.

[editline]28th April 2013[/editline]

Well I just found out that when I have Counter-Strike mounted, I cannot see the rope anymore.
Still I would like to have CSS mounted… Help?