Is there, anywhere, a simple tutorial as to how to create a lofted item using 3D Canvas (I'm still on the old version). I've scoured all the usual places and can't see one. I want to create a concrete lined bore, single and double track to European loading gauge as to the best of my knowledge none of the default or DLC routes in RW have such a beast.
The only other option I have is to create as a solid object (perhaps using the bridge/arch function) as @250m sections and align this to the track as I go.