Garmin Plotter mount (GPSmap 420s)

Roof mount for my old Garmin 420s plotter in my boat, should fit other Garmin plotters with the same 3 screw bracket.
Can be used to mount to a wall or whatever by just turning the plotter.

Turn with side text up and use brim to avoid warping. I printed without supports, but it would depend on your printer performance.

Pictures of prototype coming