Looks nice. Just reminded me I forgot to order a voltage regulator for my Mega2560.
I moved the x and y axis by hand too fast when looking for a loose spot and the motors fed voltage into the board which seemed to kill the regulator. I saw the LCD’s backlight glow brightly when I moved them and then I couldn’t read SD cards anymore and the contrast was terrible. Checked the 5V reg and it was now only putting out around 3V. Powering the circuit from USB for the moment and it’s fine.
Ah well, they’re cheap.