So the phone holding situation is pretty bad in Hank. i started digging into what i could build without drilling holes and found a bulb-less map light. seems like a great place to integrate a mount, and it would be great to have a light there. so i pulled the light body, threw it in 3D, and printed off this little guy.
1" ball mount based on RAM mount dimensions
pocket for LED flush mount light
pocket for toggle switch
cross your fingers the wiring to it is still good
i ordered the phone mount/case, LED, and switch this morning ... will update as it comes together.