Overall width of the wall mount
Height of the wall-mounting backplate
Forward reach of the controller cradle
Upward tilt angle to keep the controller seated
Height of the front retaining lip
Vertical center-to-center distance between mounting holes
Diameter of the screw shank pass-through
Outer diameter of the countersunk screw head
Width of center notch for charging cable access
We'll copy this design to your workspace so you can keep building on it.