Pokeball Aimer - Adaptable to differents smartphones (Pokemon GO)

This is a "pokeball aimer" for Pokemon GO, that will be adaptable to differents smartphones, this first design is made for Samsung Galaxy S6 whose dimensions are 143x70.5x6.8mm

If you want one for your phone, enter the dimensions in the comments and I'll design you :)

Regards and catch them all!

#UPDATE 22/09/16:

Thanks to the user "OpticalNecessity", now the version "Samsung S6" has problems when introducing the phone, squashing the keys and be very tight on the screen, so I recomme