A self-service machine for supermarkets and a marketplace of printable repair parts — starting from a modified 3D printer.
A machine in your supermarket prints the small part that broke: knob, hinge, clip. A marketplace of vetted part files, pay per print.
Modified FDM printer: parts modeled and printed, tool changer, automatic part ejection. Speed is the current bottleneck.
The business plan says capex and risk are too high for now. Paused, documented, ready to restart if the numbers change.