Answer : Home design is the process of designing a house. It can also refer to making large changes in an existing home. This is done for many reasons, but usually the goal is to either improve how satisfying it is to live in or redecorate. A home designer will work with clients jointly through this process of redesigning ideas and choosing what direction they want their dream home to take. Home designers are trained professionals who often specialize in one aspect of adaptive reuse, compliance with municipal codes, green building practices, project management, interior design or exterior architecture and other building arts and techniques which include carpentry and metalwork.