The structure has ever works nich! I'm very disappointed, but where it is, telescopic shelves can be set up so easy ... Yes clear - namely, not at all. It begins already in the "Setup Guide", which is a real impudence, because you can not correctly identify the individual parts. Written is there nothing - just pictures from "shall" .... (Likely to recommend) After several approaches to build it yourself, we also asked artisans, the time to look.
Even that did not make hinbekommen. Apparently the parts fit together incorrectly / or the clamp in the pipe to detect / fix has not resorted.
Very annoying !! So annoying that it is flown with Schmackes in the bin!
Conclusion: do not buy would rather make do with Ikea shelves. So we have made it and are now very happy.