TTT custom weapons floating (yes i have downloaded CSS)

So i am trying to add some custom weapons to my ttt server and i have had no issue with it before but this time round i have that notorious lack of css bug when it just floats in the air.

I have also added the weapon materials / models to
gamemode/terrortown/content/materials/models/v_models/…
gamemode/terrortown/content/materials/models/w_models/…
gamemode/terrortown/content/materials/models/v_models/…
gamemode/terrortown/content/models/…

any one got any ideas?

-Jackson

I fixed this on mine by copying the cstrike folder from the css folder and putting it into the garrysmod folder.