argentinian windscreen repair panel .....not the best fit
another problem is that the holes that were originally there to give access to the spot welder contacts.
The new panel doesn't. So in the new spirit of caring&sharing heres my tip
The flange welds will have to be plugged but for that you need a good tight contact

the top hole has way too much gap
so i modified a cheap C clamp (£5 a set from lidle or aldi)

perfect!

now just wait till the rain stops
Sean