Here are the redesigned side panels... that are still going to see more changes.
Drilling some of the center holes.... just to make certain...
Okay... seems to be working alright.
Here are the 32 holes, 1 circle and 16 arcs...
...and with the 16 straight cuts:
As I gaze into my Crystal Ball I see that there is a fair amount of sanding, profiling and buffing in my future.
Cube: