3D Printer Extruder 3D Printer Extruder from Ricardo M. Real 3D Printer Extruder The design of a fully 3D printable extruder, requiring no outsourced parts - work in progress gLike 3D Printer Extruder The design of a fully 3D printable extruder, requiring no outsourced parts - work in progress 3D Modeling Engineering Product Design Share R 7 n Ricardo M. Real Mr London, United Kingdom Follow Contact