Here are some pics of the rotisserie I am using. It certainly could be built at home if you can weld. Looks to be all common parts you can get on the open market. Let me know if this is what you had in mind and I can get full dimensions for you.
Attachments
20230315_205920.jpg (202.98 KB, 76 downloads)
20230315_205824.jpg (201.24 KB, 76 downloads)
20230315_205758.jpg (200.63 KB, 76 downloads)
20230315_205723.jpg (178.71 KB, 76 downloads)
20230315_205719.jpg (170.96 KB, 76 downloads)
20230315_205654.jpg (146.37 KB, 76 downloads)

Last edited by Twin Jimmys; 03/17/2023 4:04 AM.

1947.2 GMC 1/2T SWB panel
1947.2 GMC 1/2T long bed
1948 GMC 1/2T short bed