YR - Sirdar class locomotive

This article was published May 22, 2020.

Got a bit further with the Sirdar loco this evening. Mostly cylinders and rivets everywhere left to fix now before first test print.

It will be printed in 1/40 scale. The reason for that is the Sirdar class loco does not fit in my photon if printed to 1/35 scale, so that initiated a move back to 1/40 scale and the 12mm gauge chassis Mark Clark made for the RAR locos. Will in fact be a better fit since it has correct 2 axles, my 16,5mm gauge chassis I first intended to use has 3 axles (also made by Mark Clark).

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