are you joking?
aren't some things obvious?
who's driving the aircraft???
he/she can do it any way they wish--
if you have ever been in the flightdeck, most steering wheels are on the left, so, the beginning process of the turn would require getting as close as safely possible to the side of the runway which would obviously demand that he/she would start the process nearest the side on which he/she is sitting.
unless of course you come to a round-a-bout, then you must follow the rules of the country you are in---which would require GETTING OFF THE ROAD!!!!