The mounting is very easy. Unpacking the rod, measure window and untwist the clamp bar to the desired level - but be careful - do not remove until the end, otherwise you do not get them together again !!!
Gardiene bead and clamp the rod between the glazing beads. To rubber nub are also making it possible to attach the rod in inclined glazing beads at the ends of the :-). Due to the spring inside, it is securely clamped. However, I have only a slight hang curtain, as it is with heavier fabrics, I can not say unfortunately.
All in all a great solution that I will definitely recommend and would buy again if necessary !! Too bad that I have not discovered earlier !! Thanks !!