What Is Interior Design
interior design, planning and design of man-made spaces, a part of environmental design and closely related to architecture. Although the desire to create a pleasant environment is as old as civilization itself, the field of interior design is relatively new.
Since at least the middle of the 20th century, the term interior decorator has been so loosely applied as to be nearly meaningless, with the result that other, more descriptive terms have come into use. The term interior design indicates a broader area of activity and at the same time suggests its status as a serious profession. In some European countries, where the profession is well established, it is known as interior architecture. Individuals who are concerned with the many elements that shape man-made environmentshave come to refer to the total field as environmental design.
Principles of interior design
It is important to emphasize that interior design is a specialized branch of architecture or environmental design; it is equally important to keep in mind that no specialized branch in any field would be very meaningful if practiced out of context. The best buildings and the best interiors are those in which there is no obvious disparity between the many elements that make up the totality. Among these elements are the structural aspects of a building, the site planning, the landscaping, the furniture, and the architectural graphics (signs), as well as the interior details. Indeed, there are many examples of distinguished buildings and interiors that were created and coordinated by one guiding hand.
Because of the technological complexity of contemporary planning and building, it is no longer possible for a single architect or designer to be an expert in all the many aspects that make up a modern building. It is essential, however, that the many specialists who make up a team be able to communicate with each other and have sufficient basic knowledge to carry out their common goals. While the architect usually concerns himself with the overall design of buildings, the interior designer is concerned with the more intimately scaled aspects of design, the specific aesthetic, functional, and psychological questions involved, and the individual character of spaces.
Although interior design is still a developing profession without a clear definition of its limits, the field can be thought of in terms of two basic categories: residential and non-residential. The latter is often called contract design because of the manner in which the designer receives his compensation (i.e., a contractual fee arrangement), in contrast to the commission or percentage arrangement prevalent among residential interior decorators. Although the volume of business activity in the field of residential interiors continues to grow, there seems to be less need and less challenge for the professional designer, with the result that more and more of the qualified professionals are involved in nonresidential work.
The field of interior design already has a number of specialized areas. One of the newer areas is “space planning”—i.e., the analysis of space needs, allocation of space, and the interrelation of functions within business firms. In addition to these preliminary considerations, such design firms are usually specialists in office design.
Many design firms have become specialized in such fields as the design of hotels, stores, industrial parks, or shopping centers. Others work primarily on large college or school projects, and still, others may be specialists in the design of hospitals, clinics, and nursing homes. Design firms active in nonresidential work range from small groups of associates to organizations comprised of 50 to 100 employees. Most of the larger firms include architects, industrial designers, and graphic designers. In contrast, interior designers who undertake residential commissions are likely to work as individuals or possibly with two or three assistants. The size of the firms involved in nonresidential design is a clear indication of the relative complexity of the large commissions. In addition to being less complex, residential design is a different type of activity. The residential interior is usually a highly personal statement for both the owner and the designer, each of whom is involved with all aspects of the design; it is unlikely that a client who wished to engage the services of an interior designer for his home would be happy with an organized systems approach.
Most large architectural firms have established their own interior design departments, and smaller firms have at least one specialist in the field. There are no precise boundaries to the profession of interior design nor, in fact, to any of the design professions. Furniture design, for example, is carried out by industrial designers and furniture designers as well as by architects and interior designers. As a rule, furniture designed for mass production is designed by industrial designers or furniture designers; the interior designer or architect usually designs those special pieces that are not readily available on the market or that must meet specific needs for a particular job. Those needs may be functional or aesthetic, and often a special chair or desk designed for a specific job will turn out to be so successful that the manufacturer will put such pieces into his regular line. The same basic situation holds generally true in the design of fabrics, lighting devices, floor covering, and all home-furnishing products. All design activities are basically similar, even though the training and education in the different design fields vary in emphasis. A talented and well-trained designer can easily move from one specialized area to another with little difficulty.
In the discussion of the general aspects of design, it is important to note that there is an important distinction between art and design. A designer is basically concerned with the solution of problems (be they functional, aesthetic, or psychological) that are presented to him. The artist is more concerned with emotive or expressive ideas and with the solution to problems he himself poses. A truly great or beautiful interior can indeed be called a work of art, but some would prefer to call such an interior a “great design.”
Concepts of design
The scale and proportion of any interior must always relate to the architecture within which the interior exists, but the other important factor in considering the scale of man’s environment is the human body. Throughout the ages, designers and architects have attempted to establish ideal proportions. The most famous of all axioms about proportion was the golden section, established by the ancient Greeks. According to this axiom, a line should be divided into two unequal parts, of which the first is to the second as the second is to the whole. Leonardo da Vinci developed a figure for the ideal man based on man’s navel as the centre of a circle enclosing man with outstretched arms. The French architect Le Corbusier developed a theory of proportion called Modulor, also based on a study of human proportions. Yet, at best, these rules are merely guidelines. They can never substitute for the eye and judgment of the designer, and it is reasonable to predict that attempts to make the all-powerful computer a substitute for the designer’s sensitivity are also bound to be far from perfect.
It was stated earlier that the need for a changing scale and spatial relationship in the environment seems a natural one, almost a physiological as well as a psychological one. Perhaps the need for a “personal” environment and scale can best be understood by considering some extreme examples. To a person flying at 30,000 feet in an airplane, the scale of anything seen on the ground appears so small that he loses touch with the reality of objects. People who fear heights are rarely bothered by the view out of an airplane because the distance to the objects on the ground has transcended normal perceptions of scale. In a similar manner, a person’s reaction to the scale of a small house is quite different from his reaction to a large high-rise building. Details of pattern, texture, and material are accepted and expected in the small structure since they are in a meaningful scale with respect to man. By the same token, the sculptural ornaments on the tops of early skyscrapers seem absurd today.
Almost all principles of design for interiors can be comprehended with clear analytic understanding and common sense, without regard to dogmatic rules. If a beautiful 18th-century breakfront (which might be more than eight feet tall) is placed in an apartment with a ceiling height just an inch higher than the piece of furniture, it would obviously look out of scale. If space is planned so that all the heavy and massive pieces of furniture are pushed toward one end of the room, with nothing on the other side, the room would obviously look out of balance. Yet balance and symmetry applied as inviolate design principles would result in very formal, very traditional, and somewhat dull interiors. Careful symmetry was a generally accepted rule during the Renaissance, and in any classic building, one can be sure to find a carefully balanced and symmetrical facade, just as most formal and classic interiors have rigidly balanced plans. It is now recognized that balance can also be based on asymmetry. Both architecture and interior design in the 20th century have consciously broken with the many rules handed down from past eras. It is more important for a building or space to be expressive of its purpose. At one time, it was traditional for a theatre, opera house, or concert hall to embody certain forms and shapes without any real consideration of sightlines, seating distance from the stage, or acoustics. On the other hand, the Berlin Philharmonic Concert Hall (1964) works beautifully as a concert hall and expresses its purpose and function clearly in an exciting and dynamic way (see photograph).
Balance and symmetry, color, pattern, and repetition used to be a matter of adherence to a tradition. Until fairly recently, many interiors were painted in dark colors, often ignoring the fact that light reflection was adversely affected and that no real contrast or sparkling accent was achieved. In many contemporary rooms, however, most surfaces are kept in neutral or light colors, possibly with one wall accented in a strong color or texture. An interior with uniform overhead lighting might be an efficient workspace but would lack the character that can be achieved by providing some accent lights in small areas.
The designer’s concern for the honesty of materials and textures has brought about changing attitudes toward some of the conventional practices of interior decoration, such as the use of strongly patterned wallpapers and flowered prints. Any interior that has too many different patterns, too many textures, and too many repetitive features of any kind will appear overpowering, overly busy, overdesigned, and confusing. A designer often attempts to have a dominant theme or idea, be it color, form, texture, or some rhythmic pattern. It must be noted also that design is influenced by changing attitudes and fashions. The movements in art and architecture of the 1950s and 1960s have influenced interior design in the direction of an emphasis on pure form, the absence of superfluous decoration, and the expressiveness of materials. Recently, however, a kind of countermovement in the field of painting and sculpture has been influential. For instance, the use of large-scale graphic elements (supergraphics) in interiors has become popular and accepted, in spite of the fact that its very idea often consciously denies or destroys the visual clarity of existing architectural design features. Some of the leading designers in the United States and in several European countries have also become very interested in large patterns, rhythmic geometries, and decorative surfaces, and this may point toward a new trend (see ).
The best examples of design are those in which no visible difference exists between the interior and the exterior, between the building and its site, and between the many parts or spaces to each other and the total building. An example is the house of the American architect Philip Johnson in New Canaan, Connecticut. Johnson’s home and its setting appear effortlessly united, with individual parts subordinated to the success of the whole (see photograph ).
References: