The control panel is custom made.
Used the controller MJoy16.
Installed 10 buttons, 4 encoders, 11 toggle switches without fixing in the extreme positions, two toggle switches and one toggle switch with protective cover.
For the basis of the case is taken plastic factory box Z90.
The upper part of the composite.
Width 225 mm, height 175 mm, thickness 65 mm without toggle switches.
I can assemble in another layout according to your desire.
For questions and suggestions, write here or on my email GVL224@ukr.net
https://youtu.be/d5-H3z3qM6U