Simple interior design tips, First, keep in mind is the concept of interior design. Owners should have the desired concept, the concept of luxury or a simple concept. Second, use simple ingredients but comfortable, use recycled materials. Third, furniture placement should be in accordance with the theme and do not get too close to the furniture placement, function is to regulate the circulation of air. Lastly, the lighting is consistent with the concept will add comfort and beauty of the room. good luck and do not give up to make a concept in accordance with your ideas, thank you.