Is there a thread anywhere for fitting rear mudflaps to a 2004 VRS Fabia, and the best make to purchase

I ordered these: https://www.skoda-parts.com/spare-part/kea420013-rear-mudguard-flaps-skoda-6074.html

But haven't had chance to fit them yet as it seems to be a bit awkward and the pictures on an old thread have gone, any advice or pictures would be appreciated.

 

Won't be much different to any other car, if you use a bradawl to make the inner most fixing hole (which is easy) you can fit them wheels on, if you want to drill holes - its only into a plastic arch liner - then its wheels off. I did front and rear in about an hour and a half and I take my time. A dab of grease on every fixing etc.