Let us imagine a junction on a metre gauge line, serving a short branch line. Let us imagine that the junction is not located at the station, but out in the countryside, a few kilometres away, at the end of a common stretch of line. Let us imagine that the timetable is designed so that trains pass there three times a day, in both directions. This is exactly the story told by Gaby Bachet. Enough to conjure up operational sessions based on the real thing. But before grabbing the controller, let
