Adjustable Tilt iPhone 6/6s Landscape Stand

https://www.youtube.com/watch?v=wNTUe8KkOW4

I couldn't find an iPhone 6s stand on Thingiverse that allowed me to quickly adjust the tilt of my phone in small or large increments, so I designed one myself.

This stand has the following features:

-adjusts in increments as small as one degree or smaller
-allows for rapid adjustment of tilt
-has a small bumper in the rolling profile that stops the stand when the phone is exactly horizontal
-designed so that the top half of the stand and the iphone rotate around the geometric center of the iphone, allowing for smooth adjustments

I have a standing desk at work that I can also sit at, and the main thing I use this stand for is to watch TennisTV while I work. It's nice to be able to adjust the tilt quickly when I go from sitting to standing or from standing to sitting. It's also nice to get the exact right viewing angle when watching videos during a meal.

I printed it with a raft, no supports, 15% infill, 2 layers, .2mm resolution on a Makerbot Replicator 2.