Abstract
This article examines the topicality of ethno-costumes in the context of the modern theatrical process. The aim of the study is to conduct a theoretical and methodological study of the problems of ethno-costumeology in the context of the modern theatrical process. The scientific and theoretical methodology of the research include the theoretical foundations of ethno-costumes, concepts of the modern theatrical process, methodological aspects of ethno-costumes, innovative directions of ethno-costumes, artistic principles of creating an ethnocostume. Scientific and theoretical methods were used: socio-cultural, historical, semiotic, ethnographic, formal-stylistic analysis, ekphrasis, attribution of an ethnic costume, observation, interpretation of an ethnic costume in the theatrical process. The practical methods: research of innovative technologies in the design of ethnic costume in the context of the modern theatrical process, which make up various types of 3D modelling and visualization. The result of the study is: the application of the obtained scientifically grounded methodological foundations in the method of designing an ethnic costume in the production process of the Kazakh Drama Theater named after S. Seifullin in the city of Karaganda. The significance of the results is in the study and identification of methodological aspects in innovative areas of ethno-costumology within the framework of the modern theatrical process.