it often annoying you with error
- File models\X doesn't exist.
Because you not have such folders (loose files) outside VPK file.
So here, I zip all folders which are taken from HL2 and CSTRIKE VPK files.
This help you skip for mimic those folders in your game
Just unzip in your ...cstrike/custom/ and leave untouched.
Should look like ...cstrike/custom/root/models/
Adding more mods in your game, make new custom folder for that purpose.