A ‘working’ diorama of my 1980s Commodore 128/64 computer room, with mirrored LCD display monitor and working 1541 disk drive lights. Driven by a Raspberry PI, custom circuit board, and VICE C64 emulator. Additional flavor added in the form of miniature floppy disks, game boxes, and wall posters, advertisements, and game maps from my youth.
Using Docker to connect three instances of Octoprint to three 3D Printers, all on one Linux machine with webcams.