no requirement for a seatbelt in a non forward facing seat. a bunk,or bed is not a seat…
so long as your not perched waiting to get catapulted through the windscreen then no probs as your not being carried in an unsafe manner.
12 trollops out in a stretch limo dont have a prob sitting facing sdeways,plus you wont be seen anyway.
legal loophole can of worms if you get a beancounter like angus nairn,but just google it.print it and worry about it if ever stopped which is unlikely.
get the white ribbon up and crack on.
