Acrylonitrile; chemicals in powder form used in the manufacture of three-dimensional models; chemical preparations in liquid form for use as a binding agent in the manufacture of three-dimensional models; chemical preparations in powder form for use as a binding agent in the manufacture of molds which are used to produce three-dimensional models; chemical preparations in liquid form for use as an infiltrant in the nature of a chemical to penetrate composite materials and as a sealant agent in the manufacture of molds used to produce three-dimensional models; solid imaging materials, namely, plastic molding compounds, metal oxides, silicones, ethyl urethane, ceramic powders and ceramic matrix composite materials, used to create three-dimensional embodiments of computer generated designs