iPhone S Wall Mount

In my office the only way I can get out on the internet is by using a hotspot on my work mobile phone, which is problematic when the signal in my office is spotty at best.

To try and get around this I want to create a wallmount for the phone so when I get in I just park it there and it hoovers up as many databits from the air as it is capable of.

Made of laser cut wood and stuck onto the wall with removable sticky tabs (2kg per strip tested).