Here is a Clifton Down Auto set. The Brake 3rd Driving coach seen above is the Roxey Mouldings etched brass kit...

...while the Composite coach seen here forms the other half of the set. This was made up from three kit-bashed Ratio four wheel coach kits, with a scratch built under frame using Blacksmith bogies

And finally a Toplight Brake Third to Diagram D47, built from a Slater's plastic kit