The development of an information model of spatial rod coverage based on a regular core structure using modern digital programs is an urgent task. The article analyzes the types of spatial coverings distinguished by geometric features and selects one of them for further research. The main options of transformable coatings available on the market are considered. The authors present the result of the development of an information digital model of an arched transformable coating in the COMPAS-3D software package, with a new type of hinge joint. The introduction of modern technologies in the construction industry makes it possible to obtain new types of structural systems, process and receive the necessary information in a short time.