Sorry folks, boring thread alert

Anyone know how best to adjust the nozzle spray from the windscreen washers? The one on my side gives a nice wide spray, whereas the one on the passenger side resembles a limp pee! I did this on a Ford a few years ago and it was just a matter of sticking a pin into the nozzle and wiggling it a bit, but the nozzle in the Golf seems different, its a wide/narrow slot, not a pin-point.
Nothing in the manual about it either, I checked.