John, you mention that you'd like to build an 'express' body.

FYI, I have an original 1928 truck body catalog from the Hercules Body company and they have a number of 'express' bodies that fit onto a Chevy one ton truck chassis.

Attached are a couple of pics from the catalog.

Cheers, Dean
Attachments
1928Hercules-22.jpg (295.83 KB, 236 downloads)
Hercules Canopy Top Express
1928Hercules-23.jpg (265.13 KB, 236 downloads)
Hercules Screen Side Express


Dean 'Rustoholic' Meltz
Lurch: 1927 1-Ton Chevy Cattle Truck
Old and ugly is beautiful! -- The Saga
Lurch's Gallery
Justin: 1928 Chevrolet AB Canopy Express
In the Stovebolt Gallery