Grade rule grading

Construction patterns as well as grade rule pat-terns (Rule Patterns) can be used for pattern development.

Construction patterns are generated on the basis of body measurements. Grade rules are not required for grading, see Die Konstruktionsparameter G und Z-Werte

A grade rule pattern consists of a pattern perimeter with grade points.

Each grade point is assigned a grade rule table with size dependant point movement in x and y direction.

Grade rule patterns can be accepted into the record to form the basis of style development just like construction patterns. As opposed to construction patterns, grade rule patterns cannot be graded made-to-measure.