Aged society is the global trend in the twenty-first century. Facing the aged society, it is very important for the elder to offer a health, friendly and safe environment. The members of the project study in the college of Design. They use what they learn to do service in the community. They teach the elder to design dream houses and use paper to make the houses. The members learn wisdom and experiences from the elder through the interaction with them. Moreover, the members realize more about the value of life and the meaning of service.