Providing a website that features an on-line market for users to list available 3D printing for hire on the basis of predefined performance, pricing and other terms and conditions; Providing a website that features an on-line market for users to list available 3D printing for hire on the basis of predefined performance, pricing and other terms and conditions; Facilitation, namely, promotion and marketing services for 3D printing services; Business facilitation, namely, business consulting services related to product design, manufacturing and distribution; Procuring manufacturing services for others; Facilitating of communication between product designers and product manufacturers, namely, facilitation and procurement of contracts for others for the manufacture of products through 3D printing