Need a shader

[Zero Ame]

I need a shader that apears invisible in game and doesnt allow wall walking and cant be built on. can anyone help me?

[Supertanker]

The common/slick shader might be looking for. Just cover it in the common-trem/nobuild shader and be sure to compile with q3map2 -custinfoparms

[Zero Ame]

Ok, thanks.

[blood2.0]

isn't that a skybox?

[Taiyo.uk]

No, slick is not a skybox. It is a slippery, solid, invisible and non-wallwalkable surface.