An Original Trix Twin Blueprint
From the Basset-Lowke factory
The layout plan below was found in a collection in Wales. It was drawn in April 1940 ( see bottom right in the drawing). Apparently this was one of a series of layouts designed by Trix to be used as shop exhibitions. Probably it was drawn in 1940 to keep the drafts men occupied during the dark days of war. It differs from some plans sold to the public as it has detailed wiring instructions and measurements.
The blueprint measures 21 inches x 13 inches ( 53 cms x 33 cms)
The LAYOUT is intended to be 13 feet x 4 feet
The above detailed panel on the right shows the track needed :-