Meanwhile, structural design comprises what something is supposed to do, what it looks like, and what it is made of. These three elements are known as function, form, and material. Function is the most important consideration in any kinds of design, whether the design is for a kitchen appliance, a printed form such as a job application, or a bridge. The object is supposed to fulfill some role or need. A building may be needed as a school, a private home, or a factory. Each requires a much different design to serve its purpose. Obviously, a school that resembles a factory, with one huge room, will be a failure; it would be hard to separate students by grade-level and the environment would be too noisy in which to learn.
Technicians who hold jobs in cad would easily create some forms in structural design. Form is the second consideration in structural design. It can be remembered that the architect Louis Sullivan set forth a motto: form follows function. What something looks like should reflect what purpose it serves. But this is not to suggest that form is not important in cad design; it merely cannot come before function. For example, through the application of cad jobs, a designer might come up with an attractive design for a clothes iron. The iron is sleek, lightweight, and can press the wrinkles out to clothes. It may be lovely to look at, but it must fulfill the purpose it was designed for.
On the other hand, a third consideration in structural design is material. Through cam jobs it would be easy for a designer to create a model material. Note that a designer must choose materials that are available and that make sense for the object. Returning to our earlier example, what if the iron is easily handled, but is designed to be made entirely of plastic? The iron would melt, the clothes would be ruined, and the consumer would have to buy a new iron. Of course, nobody is foolish enough to design a plastic iron. That is just an extreme example of the importance of materials in design. Often manufacturers are surprised to discover, only after their products are returned by consumers, that a material they have used is inadequate.
Decorative elements are often looked upon as something that is not essential to the form of an object, but this attitude underestimates its value. Decorative elements are more than ornamentation. Drafter cad jobs would be easily aid to create a true decorative design-which is something that cannot be removed without spoiling the effectiveness of the object. Once the practical elements of a product are determined to be equal. It is usually the appearance of an object that attracts the buyers. For example, all lamps light a room to some extent, but the manufacturer, an attractive design is what makes a product marketable. The decorative element sells the object, if the object is something that is needed or wanted by the consumer. Moreover, auto cad designers are employed in some capacity in almost every industry. Graphics artists, for instance, design brochures for marketing and advertising companies, business forms for banks, containers for the packaging industry, and even menus for the food-service industry. With cad employment, industrial designers design aircraft for the automotive industries, computers and peripheral equipment for the computer hardware industry, stereos and televisions for the electronics industries, as well as toys and games.
Likewise, modern architects are now using sophisticated computers to perform auto cad jobs to help them design buildings for the construction industry, and plan urban spaces for cities. On the other hand, textile designers come up with patterns for fabrics, and fashion designers plan clothes using those fabrics. The ceramics, glass, metals, plastics, rubber, and woods industries all need attractive, functional designs for their products. And as to cad employment, designers usually find employment in one of three arenas. In one instance, they may serve on the full-time staff of a company whose main business is not design, but which needs design services on an on-going basis for ads and promotional materials. Toy manufacturers, for example, have permanent staff members who work solely on toy design. In the automotive industry, auto cad design job is one of the most important elements in car makings. Actually, cam job designs for new car models are considered secret and confidential by the company. The designs are closely-guarded secrets until the car is produced and ready for sale. Truly, computer aided designs give the designers and architects a great advantage on their profession involving auto cad jobs to create a superb modern designs and creations.