So far as interior design ideas are involved will depend on the amount of people living in the house and their specific age group. The type of room should also be taken into account when coming up with a house design so as to spot the if there is a need to add or move fixtures in order to produce the living area more comfortable, convenient and stylish. There are various color combinations that can be chosen for wall and ceiling in rooms in your house and if you want, you can pick a specific motif that will suit your house design.