The desk file organizer helps shift the clutter that would normally sit on your desk into a vertical stack. So that's great.

In order to use this though, make sure to measure the thickness of your desk.  If it's not a normal desk thickness, you'll have trouble making this fit.  I have a glass standing desk and this is too thick for that.

The holder is made of plastic, and so it bends if you put too much weight into the folders.  My heavy chequebook binder was too much for this, but it easily held my tablet device and a number of magazines and papers.  The setup doesn't look attractive, but it sure helps remove clutter.  Outside of putting too much weight on, the holder is fairly sturdy once clamped on, and you do not need to worry about accidentally knocking things over.  For that it's handy!