30' x 50' (4/12 pitch), 12' sidewall plus a 12' x 50' (2/12 pitch) porch on the long side (to park the truck and trailer under)
4" concrete, 4 windows, gutters, 2 walk doors, 18' x 8' garage door, 12' x 10' garage door, 3" fiberglass insulation, 29ga painted steel and a cupola
The guy is doing...