I have designed this an DCC Tomix triple continuous loop with only twelve switches. Two double crossover switches at interchange(note only single switch is a available for trax editor, I compisated for single switch per location) and one crossing switch coming out of the yard. Seven triple switches. One 15 deg for siding and one 30 deg for the roundhouse connection. Added an extended track to the engine facility shop and an caboose track off the roundhouse. Any questions or comments please ask.
https://www.traxeditor.com/index.php/my-trax/my-projects?view=projects&task=details&id=25903
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