Manually add a centerline bisector

On the ribbon, click Annotate tab Symbols panel Centerline Bisector . In the graphics window, click two lines to place the centerline bisector between them. Note: The lines selected to create a centerline bisector must be perfectly aligned. If necessary, add or modify constraints in the model to align the corresponding components, and then update the drawing view. The operation remains active so that you can add other centerlines. Click [ESC] to finish the operation.