Also South East Asia - bucket of water with a plastic cup next to the hole in the floor.
I don’t have a problem dribbling water down my buttcrack with my right hand while scrubbing my clacker valve with my left hand, but squatting over a hole in the floor is hell on the knees when you are nearly 2m tall.
South-East Asia - Hose attached to the tank or a tap in the wall. Best of all the worlds, just make sure you don’t touch the tip.
Also South East Asia - bucket of water with a plastic cup next to the hole in the floor. I don’t have a problem dribbling water down my buttcrack with my right hand while scrubbing my clacker valve with my left hand, but squatting over a hole in the floor is hell on the knees when you are nearly 2m tall.