The Wickham trolley was a railway engineering personnel carrier, to run on standard gauge and narrow gauge(often the same ones) .
This is a typical standard length version.
This is a fully open version, based on one supplied to MOD, but could make a small railcar, narow or standard gauge.
Requires chassis and finishing
Scale N (1/148)
More about Wickham trollets here
https://en.wikipedia.org/wiki/Wickham_trolley
more 3d printed models from Recreation21 here
https://www.rue-d-etropal.com/3D-printing/3d_printed_designs.htm
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