i've looked at the sunshine models pdfs for war emergency boxcars and the SE war emergency version which is 10' high, 6" lower than standard.
i can find an outline diagram of the 10'6" car ... sounds like a good place to start in building one.
I am wondering where the 6" height was pruned from ... was at the top of the walls, by just using shorter trusses and a thinner plank, or is there a more fundamental difference i'm missing?
