University education consists of general education courses and major courses. The capstone design course is a class for the senior level to nurture student capability to design comprehensively. In the Department of Textile and Fashion Design at Mokwon University, the two subjects are linked and operated as capstone design courses in the first and second semesters of the fourth year. The students of this subject solve the problems that arise in the industrial field while completing the capstone design course. As a result, the capstone design course is an advantageous subject for acquiring fashion experts' skills. However, there is a limit to gaining the ability to have as a fashion expert through the curriculum. Therefore, extracurricular activities are needed to overcome limitations. In this study, an example of a general education program that fashion majors can perform in completing a capstone design course is presented, and a plan to enhance the learning effect of the course is given. Mokwon University's LINC project team encouraged the development of capstone design-related extracurricular programs to support the operation of capstone design subjects and endorsed the program operation. This program was developed based on these results. Students who applied for and participated in this program evaluated that the program's process helped improve learning, acquire job skills, and search for and prepare for careers. The results of this study can be applied to various fields, and it is meaningful in that it can be linked to other subjects according to the characteristics of each school's department.