Evolution of design and application of a method

Design and project are two absolutely interrelated actions in the creative act. The advent of computer graphics and the consequent possibility of being able to work in open areas, has led to investigate new types of surfaces and test new models. The evolutionary process of projects is strongly influenced by the degree of freedom granted by the computer. The creator can handle any geometric complexity and transforming the gestural quality of his drawings in his models. In the last thirty years there has been a real revolution, which changed the way of approaching the design. Late last century have been developed systems, able to automate certain tasks, previously entrusted to the descriptive geometry. Visualization and measurement are two tasks previously entrusted exclusively to descriptive geometry, are very well today acquitted by computer systems.