[Mikendebbie]

Fords have that nice flat area for a box like that. No way a box would work on GM Chevy dash.

I drew in my arrangement on the screen shot below because I don’t have a pic.
Always looking for better ideas.
A - this is my rear view camera monitor mounted on a long adjustable stick sucker mounted high on the windshield.
B - my TPMS rides and slides around behind the monitor in its rubber cradle. I need to improve this so it stays in one place.
C - this is my Garmin on a sandbag held in place by some command strip Velcro pieces.
D - I always have Apple CarPlay running google maps aerial view. Love it. Sometimes I run waze in the background because I like the warning sounds. My iPhone sits in a tray on the console down by my right leg. Everything plugs in to the console in a mess of wires. It ain’t pretty but it works.