The user can create a joint group entity as follows.
•Multi Point(Outline), WithDialog
•Multi Point(Outline): Selects some points. To finish selecting points, click the empty space with the right mouse button choose Finish Operation on right-click menu. After finishing, these points are shaped to the outline geometry.
•WithDialog: The user can define segments of created curve with Segments dialog box.
•Multi Point(Spline), WithDialog
•Multi Point (Spline): Selects some points. To finish selecting points, click the empty space with the right mouse button choose Finish Operation on right-click menu. After finishing, these points are shaped to the spline geometry.
•WithDialog: The user can define segments of created curve with Segments dialog box.
•Curve, WithDialog
•Curve: Selects a curve.
•WithDialog: The user can define segments of created curve with Segments dialog box.

Figure 3 Segments dialog box
•Use Total Segment: If this option is selected, the user can make approximately equally spaced segments on the curve although there are multiple edges in a curve geometry.
•No. of Segments: Defines the number of beam force between two continuous control points.