Create Feature

Holes, notches, cutouts and marking lines in shell profiles are called features with a common name. Such features are always defined on the shell profile level, and a single feature definition can result in a large number of features, distributed over several shell profiles. This way, a large number of features can be created in a single operation. All the features resulting from the same definition and belonging to the same profile are treated together as a feature group. Therefore, it is not possible, for example, to delete some of the holes in a group but not others. Instead, the solution is to change the definition for the group of holes.