Research On The Application Of Modeling Methods And Performance Characteristics Of Design Sketches In Product Design

Design sketching is the basic course of product design,and it is a training method for cultivating observing object science.In the process of designing sketches,by observing and analyzing objects from multiple angles,and using perspectives,proportions,and other laws to accurately grasp the internal structure of objects,on this basis,creative ideas are used to express the designer’s creative intentions and concepts,thereby cultivating designs.The teacher’s spatial awareness,three-dimensional thinking,and creative imagination capabilities are the basic qualities of product design requirements.Design sketches to promote product design are undoubtedly everyone’s consensus.However,in what aspects does the design sketch promote product development to be better developed,and few people are currently conducting in-depth research.Therefore,this paper starts from the two directions of the modeling method and the performance characteristics of the design sketch,combines the theoretical analysis and the concrete case performance,and deeply studies the application of the modeling method and performance features of the design sketch in product design.