Huawei Mate 10 pro holder (incl. cover width = 76,5mm)

This is a holder for Huawei mate 10 pro with Cover: Top Ace - hard case ultra thin, i've bought from Amazon. I checked the universal holder from Brodit but wasn´t satisfied (wobble). I decided to use only the rear side incl. ball joint and print an exact holder with a width of 76,5mm.

-Distance between Screws 30mm.
-holes 3mm

Cover: Top ACE (Amazon.de): https://www.amazon.de/Mate-10-TopACE-Handyh%C3%BClle-Schutzh%C3%BClle-Hard-Cover-Schwarz/dp/B076KGZQP2/ref=sr_1_1?ie=UTF8&qid=1525779297&sr=8-1&keywords=Huawei+Mate+10+Pro+H%C3%BClle%2C+TopACE+Bumper