Further to my query on buildings, can anyone recall articles in (possibly) Railway Modeller about converting locos (J72 or R1, I seem to recall) into GWR (ex-Cambrian) locos? Or does my memory fail me yet again! I also seem to recall plans for Sharp Stewart 4-4-0s which were used on the Cambrian and Furness(?) Railways?
Any help would be appreciated.
Tony