I have no pattern.
No more than 4 days in a row and no single rest days but 4 days on 2 off and back in for another 4 does happen.
Rosters are usually company specific or even depot specific sometimes and follow a pattern. Mine is
Week one sun, mon and tues off
Week two sun, wed and thurs off.
Week three sun, fri and sat off
So every 3 weeks I have 5 days off in a row
Sundays are outside the working week at my depot but 1 in 3 are rostered to work (never inside the long weekend) and you have to opt out (and find cover ) of them if you want them off
Rosters are usually company specific or even depot specific sometimes and follow a pattern. Mine is
Week one sun, mon and tues off
Week two sun, wed and thurs off.
Week three sun, fri and sat off
So every 3 weeks I have 5 days off in a row
Sundays are outside the working week at my depot but 1 in 3 are rostered to work (never inside the long weekend) and you have to opt out (and find cover ) of them if you want them off