Work has begun on a series of Highway Trailers to go with the intermodal flats my father and I have been working on. On the left is one of the first prototypes made from resin castings, (sans roof and floor). On the right is a 3d model of a “roll-up” style door. Modeling the 1990’s requires a plethora of UPS 28’ and 40’ “Volume Vans” that were equipped with these doors, along with regular 28’ trailers with roll-ups.