If, like me, you never know where to put your iPhone on the move, this small holder can be useful. You unfold it, using the charger you stick it in the wall. Then, by passing the wire through the central hole you use it as a small shelf.
For assembly, follow the green arrows. The axis is made with an unfolded paper clip.
Update: For LARGE smartphones that distorted the support. PS : Iphone and cable are not included :)