Metropolitan Railway Dreadnought coach
Brake 3rd (1923 batch - 6 compartment)
Competition with the Great Central Railway on outer suburban services on the extension line saw the introduction of more comfortable Dreadnought Stock carriages from 1910. A total of 92 of these wooden compartment carriages were built.
The design also formed the basis for the MW/MV electric stock introduced in 1920/30s. It had been planned to convert all Dreadnought coaches to electric stock, but plans to electrify complete Metropolitan line were delayed by WW2, and after the war sliding door stock was designed to replace slam door stock.
3 examples have been preserved.
Requires finishing off, wheels etc
Scale TT (1/100, 3mm/ft)
----------------------------------------
more info about Metropolitan Railway here
https://en.wikipedia.org/wiki/Metropolitan_Railway
more 3d printed models from Recreation21 here
http://www.rue-d-etropal.com/3D-printing/3d_printed_designs.htm