Education and training, namely, providing educational classes, seminars and workshops and training of others in the installation and use of milling cutters, milling machines, milling machines used for carving, cutters used for carving foam and other materials, hotwire cutters, computerized hotwire cutters, lathes, turntables for use with milling machines and hotwire cutters, hotwire cutting tools, scanning tables for scanning the shape of objects, vacuum tables for forming plastic moulds, lifts for holding objects during painting or hard-coating processes, and paint or hard-coat compressors, and in the making and finishing of solid objects including cement objects cast in moulds, cast-cement objects for decorative and architectural use, custom-designed and custom-cast cement objects for decorative and architectural use