In both HO and 1/32 track and routed stuff, I have always used a cloth taylors tape measure and the stratigic cross over and wide turns.
Then in my case of 2 and 4 lane tracks, all lanes are equal, after track is built, fastest lane is pole lane, and on with how each lane performs.
ncng
Then in my case of 2 and 4 lane tracks, all lanes are equal, after track is built, fastest lane is pole lane, and on with how each lane performs.
ncng