the help and advancements of technology, discovering new materials and efficient concepts that still lend the aesthetically pleasing aspect of a design. In past years, when it came to eco-design it had a stale and lack of luxury, elegance, and overall design; which inevitably received the reputation of being a "hippies" style or way of living. This is far from the case today with the overall known importance of being environmentally responsible, having an abundant amount of material options, and wanting to withhold an aesthetic design. Sustainable design is now a preferred and desired way of thinking and building that has and will be an ever-expanding and growing field. Some people confuse interior architecture with interior design.Because interior renovation will touch the change of the internal structure of the house, ceiling construction, circuit configuration and partition walls, etc., such work related to the structure of the house, of course, also includes renovation of wallpaper posting, furniture settings, lighting, etc. It is worth noting The thing is, the decoration construction team must be approved by the established interior design company to guarantee. Earnings Statistics In the United States, median annual wages of wage-and-salary architects were $70,320 in May 2008. The middle 50 percent earned between $53,480 and $91,870. The lowest 10 percent earned less than $41,320, and the highest 10 percent earned more than $119,220. Those just starting their internships can expect to earn considerably less. Earnings of partners in established architectural firms may fluctuate because of changing business conditions. Some architects may have difficulty establishing their own practices and may go through a period when their expenses are greater than their income, requiring substantial financial resources. Many firms pay tuition and fees toward continuing education requirements for their employees. Education Purpose Education in interior architecture should include the study of historic architectural and design styles, building codes and safety, preserving and restoring old buildings, drawing plans of original designs, and building physical and virtual (computer-based) models. The field of interior architecture has a lot in common with interior design and decorating; however, it typically focuses on architecture and construction. Students of both fields learn to design comfortable, safe, and useful indoor spaces, from downtown penthouses to high school classrooms. A student of interior architecture will learn about much more than artistic concerns, such as choosing which style of furnishings works well in an open, loft-like apartment. Study will also include