This holder is a remake of the holder from CrushedIce (https://www.thingiverse.com/thing:3414425) I modified it so the holder can be placed everywhere on the Keyboard. Also you are able to put a Tablet in it without blocking the top row of Keys.
Mine was Printed wit the Sidewinder X1 using Black PLA from Verbatim.
I use mine with an Amazon Fire 8 HD
SGK3PhoneHolder.stl | 51.7KB |