Magnetic smartphone / iphone to Ram mount 1" ball "B" size

This is a magnetic mount for use with any smartphone but utilising a magnetic stick on base for the back of the phone (or case).

I use a ram mount suction cup mount for the windscreen.

I use neodymium magnets superglued to the back of the round mount. Ive also made a second part to support the lower edge of the phone. This is superglued on

Ive also designed a magnetic quick release for GoPro mount cameras
https://www.thingiverse.com/thing:3090734