Container G1 Pack Gooseneck 20FT v1.0

Container G1 Pack Gooseneck 20FT - FIXES/CHANGES: Fixed cargo not visible (adaptation to new SCS cargo system). Adjusted trailers names. Fixed beacons not working. Fixed reflective parts. Fixed trailer shadow. Changed liftable axis. Added cargo icons (SCS style). Deleted unnecesary/duplicate files. ...