Matter fabricators are the primary means of manufacturing used by N.E.T. they come in different sises suitable for different applications ranging from household to industrial to orbital orbital forges. They work by using nanobots to construct objects at the atomic level they are capable of fabricating anything the user can design or find a design for, the first iteration was quite similar to FDM 3D printers of the early 21st century, after the advent of nanotechnology they improved in accuracy reliability and speed and are now built into the homes of ever N.E.T. employee.