Default value: 0
Allowed values: 0 (off) or 1 (on)
Controls square elbow centerlines on elbow-type components. When set to 1, an additional square centerline is drawn without drawing square elbow graphics. These lines appear in 2D double line and Isometric modes only.
You can also control this variable by setting the Elbow Centerline in CADWorx Plant menu: Utilities > Drawing Control > Elbow Centerline.