For example, machine vision, conveyor belts, motor speed control ... off the shelf items — stuff you can find in any store selling 3D printer parts. A few simple tools is all that’s required ...

But what is a tiny factory without tiny conveyor belts? Not a very productive one, that’s for sure. As you may have noticed, this is designed after the transporter belts from the game Factorio.

Kura Sushi Inc. (Headquarters: Sakai City, Osaka Prefecture), one of the world's most popular conveyor-belt sushi chains, ...