Trainz/Adding a Second Mesh

From the original German tutorial:

mesh table { 
    default { 
        mesh  "cd_ks_empty_body/cd_ks_empty_body.pm" 
        car create    1 
    } 
    shadow { 
        mesh "cd_ks_empty_shadow/cd_ks_empty_shadow.pm" 
    } 
    more neue_Helper { 
        mesh        "mein_mesh/neue_helper.im" 
        car create 1 
    } 
}

Basically this allows you to add items to a model that you don't have the source for.