title: Improving the design of artwork and jewelry made of chalcedony
abstract: The study is devoted to the development of technology to enhance the aesthetic characteristics of design objects made of chalcedony. These techniques can be applied to stone figurines and jewelry. An algorithm for designing products based on the properties and processing technologies of stone material is proposed. The surface decoration of a product made of chalcedony consists in the possibility of changing color, drawing a pattern and adding a texture. Two methods for changing the color of chal
journal: E3S Web of Conferences