One of the main differences between interior design and interior decoration is that interior design refers to the making of the basic structure of the house. For example, the making of the kitchen, the bedrooms, or any other extra rooms and the placement of those rooms comes under interior designing. However, when talking about interior decoration, then that means, whatever comes after the construction. This process is completely in the hands of the person who is buying the house. This means that they can decorate their house however they want to, nobody else can really object to what that person puts in their home.
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