I presume there's something similar on the Channel Tunnel to go between the Frogs on the right, and pommies on the left.
Cycling in France was interesting; bloody terrifying the first roundabout I entered from the right to go 270 degrees anti-clockwise for a left turn; pushing hard against all natural instincts on which direction to look for traffic and which lane to exit into etc.
Cycling, you rely a lot on eye contact with drivers. It worried me at first, how little attention some drivers seemed to be paying. Then I saw a car that had no driver at all! Which was the moment I realised I'd been looking at the wrong side of the cars for the driver!
