Custom prototype fabrication of new parts, components and models for others, namely, jewelry, furniture, ornaments, arts objects, artifacts, household goods, toys, games, hobby models, office products, and various other consumer products; custom manufacturing for others of parts, components and models for personal, commercial or industrial products, namely, jewelry, furniture, ornaments, art objects, artifacts, household goods, toys, games, hobby models, office products, and various other consumer products; providing material treatment information on-line via the Internet; Technical support services, namely, providing technical advice related to the manufacture of objects using a three dimensional printer; Provision of information, advice and consultancy in relation to custom prototype fabrication of objects using a three dimensional printer