I dig the board. Well done, good luck!
Something I just noticed,
I think you should poll for skeleton plate, vs non.
might update this, especially for flex materials such as Polycarbonate, POM, etc
The flex-cut design is for stiffer materials such as aluminum, carbon fiber, etc to make it less rigid and achieve acoustic that we desire
as stated above, the default plate will be polycarbonate but we planning to provide more materials to play with
more updates on the content will come time to time