Basic trim piece. I designed it to stick to the wall with 3M VHB tape — with the wall console units mounted separately on the wall with their own fasteners. It turns out that the fit is secure enough, I just held it to the wall while putting the units on their mounting screws and it all fits flush with no tape!
The wall consoles are compatible with “Most Genie Garage Door Openers Made Since 2013.” The model “number” is GWWC-R.
The author marked this model as their own original creation.