Home designs can be inspired by a lot of things. You can get a lot of inspiration just by thinking about the things you like. This would also depend on your space and the location. If you are left with very little space, a good design can help you maximize the limited space that you have. A good design would be able to improve the circulation of air. The design should be able to shelter your from the elements and should not isolate you from them. Great designs would be able to let you still enjoy a little bit of nature.