The following are my notes on GWR stable blocks – a subject that does not seem to have received much attention. I am about to build one for Farthing, and have noticed various style differences that may be of interest to others.
Chipping Norton stables in 1983. Rebuilt with end doors to serve as a garage, but otherwise it features the main elements of the "archetype" standard design, ie "hit and miss" vents in windows and above doors, and those characteristic boxy roof vents. Image copyright and courtesy Alan Lewis, at Ipernity: http://www.ipernity....nzac55/21761627