I created this for my office, Can be printed standing upright, This is for a IPhone 7 with a Otter Box case on it. Since my work phone is always in one.
It has a charging dock for it also for you to push the chord up through. So far untested if it works or not yet.
Let me know if it works for you. I will print one soon and have updates.
Iphone_7_Holder.stl | 79.1KB |