Today’s build was a pair of mirror imaged piston blocks. On a real steam train, the pistons drive the wheels. There is probably a term for it, on the model the turning wheels move the pistons, decorative not functional. Star …
Read moreToday’s build was a pair of mirror imaged piston blocks. On a real steam train, the pistons drive the wheels. There is probably a term for it, on the model the turning wheels move the pistons, decorative not functional. Star …
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