I've thought for a while that in order to add a bit of variety during operating sessions, Sherton Abbas could do with a few wagons from companies other than the GWR. The layout is set in Dorset, so likely candidates would be from the S&DJR, MSWJR, and Midland companies. During the weekend exhibiting the layout at the Telford O gauge show, I bought a couple of kits from Furness wagon works ttps://pregroupingrailways.com/wagons/ in order to build a couple of S&D examples.
F