This is a very clever item, both functional and artistic.  It seems to be well-constructed of quality materials.  However, I just hung mine today and encountered a couple problems.  First, the paper template included for installing screws appeared to be slightly too short in length.  But i trusted that it was accurate and used it anyway. Turns out the distance between screw locations was just slightly too short.  However, with some aggressive pressure, I was able to overcome the error.  Second, the grooves into which the screw heads slide to lock the hanger in place were not the same length.  So the hanger was not level when I finished.  I checked to make sure the screw locations were level - they were.  So I had to file down one groove to get the hanger to set level.  The price is right and it looks great on the wall, but you may to make some adjustments during installation.