Portal2 Content problem

[Nomad]

Hi, i seem to forget where i got the portal 2 content pack, so i decided to make a pack here.

I am working on a map in hammer using the content, and The silo door model with its animation, it has a checkerboarded textured for the arm part that moves this giant door. Here is a picture of what it looks like.

[URL=http://imageshack.us/photo/my-images/198/capture3da.jpg/][IMG]http://img198.imageshack.us/img198/24/capture3da.th.jpg[/IMG][/URL]

I extracted the models to the garrysmod models folder and the materials to the garrysmod materials folder so it shows up in my garrys mod hammer configuration.
Everything else shows up fine, like the Portal 2 bts lights. Can someone possibly tell me how to fix this?

Thanks. Means a lot to whoever can help me solve this, honest.

[DatMeg]

You might get more help in the Mapping section ([url]http://www.facepunch.com/forums/38-Mapping[/url])

[Nomad]

Should i make my own thread about the issue? i have never posted a problem in that part of the forums...