Video of the Macro keyboard working. The button that I pressed types my email address into wherever the cursor on the computer is located.
Working on the layout.
More hardware layout.
I cut and spliced the USB cable so that I could drill a smaller hole for the cable entry.
Connecting the Pico to the switches and LEDs.
With the label I made on a Cricut machine. It could use some more work, but I'm going with it for now.