Abstract: A modular automated additive manufacturing system of the present invention is preferably made up of one or more optional accessories including but not limited to additive manufacturing, 3D printing, Fused Filament Fabrication (FFF), subtractive manufacturing, material handler, material dispenser, 3d scanner, power generation system, engraving, laser, material spray and the like integrated into a shipping container for purposes of additive manufacturing and or digital fabrication. The system of the present invention preferably includes a linear motion body with modular attachment head and other accessories mounted within a shipping container or other housing for the purposes of digital fabrication.