Creation of 3D printed fashion prototype with multi-coloured texture : a practice-based approach

Abstract

To date, few structured theoretical design process models have been specifically developed for creating 3D-printed fashion garments with multi-coloured surface textures. The selection of 3D printing materials and printing methods for producing such textures, as well as the consideration of ergonomic factors in the development of 3D-printed garments, remain underexplored. In this research, adopting a practice-based research methodology, an extensive literature review was conducted on (i) relevant design process models, (ii) the latest 3D printing technologies and 3D-printed products featuring coloured or textured surfaces, (iii) colouring methods for 3D objects, and (iv) ergonomic factors to be considered in designing 3Dprinted fashion garments. Based on this review, a distinctive design process model for 3D-printed fashion garments was developed, and a prototype featuring a multi-coloured surface texture was produced. The research outcomes were disseminated through a refereed journal publication and a seminar presentation. The findings contribute both theoretically and practically to the fields of high fashion, education, and research related to 3D-printed fashion products with multi-coloured surface textures. The design process model developed in this study provides a structural framework to assist designers, engineers, and design students in addressing related design challenges. Furthermore, the ergonomic solutions proposed in this research can help improve body movement and comfort when wearing 3D-printed garments. Since the size specifications of 3D models can be easily modified in CAD to achieve a precise custom fit, fashion and textile designers are encouraged to adopt 3D printing technologies with multi-coloured surface textures as a new creative design tool.