1. School of Design, National Yunlin University of Science and Technology, Douliu 643, Taiwan
2. Department of MICE Marketing & Event Management, Shu-Te University, Kaohsiung 824, Taiwan
3. Department of Industrial Design, National Yunlin University of Science and Technology, Douliu 643, Taiwan
4. Department of Creative Design, National Yunlin University of Science and Technology, Douliu 643, Taiwan