This started life as an S Scale America kit of a D&RGW Fowler Patent car. With the Rock Island utilizing modern steel ends and roofs on their Fowler clones in the mid-1920's, I figured I'd try modifying the kit to match. Steve Hile provided information on the dreadnaught ends, which I scavaged from a Pacific Car Shops 1937 AAR car (and narrowed and chopped) while the radial roof is scratchbuilt out of styrene.