Preliminary round of finishing work on the mount. I can't really finish it until I get the pedestal piece designed, machined, and fabricated, but I needed it smoothed out a bit so I can think through what I want it to look like.

I think it' going to be a ball on a stick, that will protrude through round openings on the sides of the housing a little. I think this base is going to mount to a steel hemisphere, on a ridiculous steel bracket that swoops out from the dash bar of the cage. The clamping mechanism will be a lever under the bottom of the hemisphere. Simple.
In keeping with the 1913 Open Runabout theme, I am foregoing a regular dash (even that panel I made will be replaced with less "dash"), and concentrating on highlighting all the levers, and pedals, and switches, that consumed early Ferd interiors. The challenge is to make it all speak the same language, and communicate a specific message. In this case that message is something like "coach-built, antique, driver's car".