The first generation of pasta machine needs manual work.

The second-generation noodle machine is fully automatic with one-button control. but it has just a single mold and left certain volume flour every time.

The third generation of pasta machine from LongBank is fully automatic, and it has various mold to Personalise Pasta Flavors, and you can mix your favorite ingredients to make fresh noodles and pasta. Detachable Subassembly is easier to clean.  Noodles come out Vertically to avoid sticking.