Creating a roof in revit roof by footprint go to your desired plan view to begin modelling you roof.
Revit create roof plan view.
Navigate to a suitable elevation view west elevation in the example next go to systems tab pipe draw your desired gutter downpipe run.
In the view properties expand the underlay drop down and select the level on which the roof was created to display as an underlay.
So in order to create that a dash roof plan what i can do is come over here to my view tab click here and then come into my floorplan view.
On the properties palette specify a value for number of full segments.
This makes the roof line visible in the plan view but the lines appear as solid lines.
If you specify zero segments the default a.
For type select a view type from the list or click edit type to modify an.
C dash roof exist d dash roof exist and that s for each of the buildings that we have over here.
Your downpipe elbows should automatically generate via the revit autorouting.
Create a plan view click view tab create panel plan views drop down and then click floor plan reflected ceiling plan structural plan floor plan reflected ceiling plan structural plan in the new plan dialog.
But for whatever reason my a dash roof does not exist.
This view should ideally have been generated from the level that will act as the host or base level for your new roof construction.