It’s Alive!
This is my first time running through the break-in Gcode - it’s a lot smoother than I expected, although far from perfect. I still have a fair bit of work to do to make this thing actually print - the hotend and extruder isn’t even connected, for one thing. I also need to clean up my wiring a bit - I rushed to get it moving and skipped most of the cable management.
But all that aside - Yay, it works!