How do i change the directory of an .mdl file's textures?

[sodaddict]

What i'm trying to do is 2 retextures of the same model, however one of them uses the same textures as the other, i'm trying to have them both different textures, therefore the only way i could fix this is changing the directory of the textures via editing the .mdl file, although i am not sure how i can do that? If anyone can explain me how, it'll be much appreciated.

[Whiterabbit]

[QUOTE=sodaddict;50513847]What i'm trying to do is 2 retextures of the same model, however one of them uses the same textures as the other, i'm trying to have them both different textures, therefore the only way i could fix this is changing the directory of the textures via editing the .mdl file, although i am not sure how i can do that? If anyone can explain me how, it'll be much appreciated.[/QUOTE]

It's called "hexxing" the model because of the way you edit it, if you look up something like "hex model gmod" you should get a few tutorials.