This holds a TomTom Via 53 5" 2017 model SatNav.
It fits on to the dash of a Land Rover Defender.
Held in place by a single longer screw in place of the screw that holds the air vent in place.
Please see my separate licence file document, it is less restrictive than the heading on this site.
Technical
I printed it in PLA but it will probably work in any plastic.
It's deliberately in several parts to allow for future changes and additional accessories.
The Zip files contains all the STLs and the licence file in a single download.
I've also added the Fusion 360 as a separate file should you want to edit your own.