Automatically create balloons around the cavity machining ID for all cavities in the 2D drawing.
1. MDTools 785 ribbon > Create panel > Balloon
The Create Balloon dialog box displays.
2. Select the required leader start point.
Select the Cavity Center option to start the leader from
the cavity center.
Select the Cavity Edge option to start the leader from the cavity edge.
The Cavity Edge option is selected by default.