Customizable Phone Reading Prop

A small prop to hold a smartphone horizontally (Layout view) for hands-free reading.

I was disappointed with the size of my previous phone stand http://www.thingiverse.com/thing:1289600. I wanted something that I could more easily carry around.

The default (and the included STL) is sized for an iPhone 5s in a Spigen case.
You can customize this for your own phone. Set the phone thickness based on the phone and the case. You may want to increase the stand height and/or width if your phone