Forest Rock 003, 005, 007, 003_skybox v2

For all your foresty needs

  1. Added rock_003_big_skybox.mdl (recolour of props_mining/rock_003_skybox.mdl)

    MaccyF
    Added rock_003_big_skybox.mdl (recolour of props_mining/rock_003_skybox.mdl)