Alan66,
You may be having trouble locating the cut-outs for the front footwell lights because you are looking for large apertures. The led footwell lights used on facelift A3s are much smaller than those used on earlier models, only a couple of cm square. Picture attached. Incidentally, these new lights are very expensive, and the light output from them is pretty poor. Some folk have opened up the apertures to take the older versions, which are cheaper and much brighter. The other option, which I have used myself, is to fit brighter led modules inside the plastic cases. You can buy these from Robin at Rocket Wires.
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