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An impressive Fowler loco
enters the main line on the WBR. Brian Spring |
Our trains,
engines, layouts etc are all built to the same scale, ie 16mm:1ft and
run on the same gauge track, ie 32mm (2ft). For those of you that find
this confusing, let me explain.
The scale
determines the size of just about everything. The 16mm part means that
for every foot in the real, full-size world, our model has just 16mm.
For example, a 6ft tall person would only measure 96mm (about 3¾") tall
on our layouts.
This brings
us onto gauge. This is the distance between the rails on the
track. Mainline railways have a gauge of 4ft 8½ins. Anything less is
termed narrow gauge
and so varies a lot more. Most Welsh narrow gauge lines had a gauge of 2ft. Therefore, on our layouts,
the gauge is 32mm. Only one problem remains; why do we have a metric:
imperial scale? We have absolutely no idea, but it can make things
interesting sometimes!
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