S7 edge case+mount+QI charger

This is a case + universal mount + QI charger for the Samsung S7 edge.

The mount clips into my other purchased mounts for windscreen and bike. The QI charger is a new thin waterproof 69mmx3.69mm model:
https://www.amazon.co.uk/gp/product/B01N99BV7K/ref=oh_aui_detailpage_o03_s00?ie=UTF8&psc=1

I made the mistake of printing this in rigid PLA first but one of the corners snapped off when inserting the phone (see photo) but the remaining corner and top edge hold the phone tightly.

I've