A simple shelf to hold small items.  It mounts as a drop-in replacement for a north american standard two gang decora switch plate.  The 

larger version is a deeper shelf and has a brace beneath it to handle extra weight.

Not much else to say.  Print with supports, at least 2 perimeters and 2 top/bottom, though I personally went with 3 all around.

Printed in bone white from eureka filaments, fine canadian made printer food. EurekaFilaments Quality PLA 3D Printing Filaments

No hardware required.  Excuse the grease on my workshop wall and switches. ;)