Ok, I realize this is boring for most of you, but believe me, us VW people find this kind of stuff interesting and helpful :P
So here are some pics of when I installed the chrome moldings on the running boards. The task was fairly easy, these running boards are the stock ones so they have perforations for the chrome molding clips already.
I got the original size ones, which are 33MM wide, but unfortunately like 0 gauge thick... so they get dented extremely easily.
Before installing the chrome moldings, I removed the running boards and cleaned them and as well as the part of the body where they get mounted with a wire brush, to remove any dirt and rust.