Once you are finished with the assembling work of the doll house kit, you are required to do some trim work to give your doll house an ultimate finish. Doll house comes in various styles like Victorian doll house, White Colonial Homes and many more. Each of these homes requires trimming work. The reason of trim remains the same only the method of trimming changes. For example, Victorian homes use various stylish trim for both the interior as well as exterior decoration of the homes while White Colonial Homes requires interior trims only.