THEORY AND HISTORY OF ARCHITECTURE, RESTORATION AND RECONSTRUCTION OF HISTORICAL AND ARCHITECTURAL HERITAGE

Statement of the problem. Reconstruction of the historical evolution of architectural designing is becoming an urgent need today. The reasons, conditions, processes for the formation of basic ideas and methods that formed the basis of the designing type of thinking and action are still quite poorly understood, especially in a critical aspect. Meanwhile, a considerable part of today's problems and difficulties, as it becomes clear, originates in the era of the emergence of the professional method of designing, in the events of the Modernity. The center of this method is modeling, the evolution of which is considered in this work. Result. The stage of development of design in architectural activity in the Renaissance is considered, most importantly, the methodological contribution of L. B. Alberti. The transformation of the traditional model method of architectural work in the Early Renaissance is shown associated with the isolation of creative actions, personalization of the concept, changes in craft's communications. The craftsman's way of working enters the professional era, which results in a radical change in the nature and place of architectural models. Conclusions. Rethinking, even a reassessment of the importance of modeling in the evolution of designing is required instead of the usual picture of cloudless progress, a critical and problematizing theory should come providing foundations for an instrumental attitude to modeling as one of the methods that is not devoid of shortcomings.