It demonstrates an effective solving of complex tasks of pattern design on the base of high computer technology CAD System "GRAZIA"

It shows processes of designing of Base and Model constructions in base size, reconstruction of pieces in necessary sizes and heights and on the individual figure.

It demonstrates the possibilities that allows to provide product quality in all sizes, detail’s mating in every size, organize intellectual cyclic processes with conditional operator "If".

It demonstrate projecting processes of economical and technological markers in manual, automatic and semi-automatic modes with taking into consideration material with pattern, material defects, features of used cutting device.

It shows effectiveness of semi-automatic mode that allows to combine experience of specialist and quickness of computer.