Click on picture to
view a larger image.

The first two pictures show the assembly mounted on the firewall. The third picture shows the ground power plug inserted.  The .032 material worked out fine, it is plenty strong and solid for inserting and pulling out the plug.

The last picture is an update of the panel.  A sharp eyed viewer noted that there was no transponder on the first full size mockup.  I didn’t have a picture of the unit and it mounts below the panel so I had just decided to leave it off.  I took a picture and have added it to the mockup.  There is still a center section that will also go below the panel. It will hold eyeball vents, mic and headphone jacks as well as a fuel valve control rod.