looks so patent, but ...

the cultivation I had considerable difficulties yet. The lower plate is placed first with 2 screws on the wall.
After that the other parts follow that are connected at the end with a thin long screw from the bottom together. Since the block but firmly pressed by the screws on the wall that are as lower flow (ie no wallpaper) but a few tenths to and the already discussed long screw will no longer fit into the guide from below. When reinschieben already the head of this screw scratched so gg. The wall that their mark can be seen on 5-6cm. Would that hole only 2-3mm further away from the wall, everything was ok! how it works in no way, but perhaps directly on concrete, as is known, can not yield and the space for the screw could still be enough ...