Custom 3D printing of prototypes for others; Custom 3D printing of toys for others; Custom 3D printing of furniture for others; 3D printing of orthotics to the order and specification of others; 3D printing of automotive parts to the order and specification of others; 3D printing of jewelry to the order and specification of others; 3D printing of prosthetics to the order and specification of others; Mobile custom 3D printing of household products; 3D printing of research products for others; Custom 3D printing of insoles; Custom 3D printing of shoes; 3D printing of industrial parts for others; 3D printing of electronic device components for others; 3D printing of art objects for others; 3D printing of educational models for others; Color laser marking; Custom imprinting of Clothing with decorative designs; Imprinting messages on T-shirts; Custom imprinting of mug with decorative designs; Printing services; Dental scrap refining; Sign lettering; Custom manufacture of tunneling equipment; Laser engraving; Custom manufacturing of prosthetics; Parts molding; Injection molding of plastic for others; Inkjet printing services; Printing; Design printing for others; Printing of stamps; Rental of 3D printers; Digital printing; Portrait printing; Custom manufacture of furniture; Custom manufacture of molds for use in industry; Custom manufacturing of orthodontic appliances; Custom manufacture of protective cases for mobile telephones; Custom manufacturing of protective cases for cellular phones; Rental of laser printers for use with computers; Rental of inkjet printers for use with computers; 3D printing of toys for others; Custom additive manufacturing of toys for others; Engraving for rubber stamps; Custom manufacture of dental prosthesis and dentures