By default the whole roof will be sloped.
How to make a slanted roof in revit.
If slope is activated a triangle symbol will appear next to each boundary.
To create a sloped roof in revit modify the footprint sketch of the roof by selecting and specifying the slope defining edges of the roof.
By applying the defines slope property to lines of a roof boundary you can create different roof types including flat roofs gable roofs and hip roofs.
The revit interface is a bit unclear about constructing a flat roof but no roof is truly flat and creating a flat roof in revit allows the designer to annotate the roof without having to deal with the issues associated with the modeled hips and valleys of a low slope roof.
Want a sloped structure or a sloped insulation in your flat roof.
To create a gable roof 2 side slope remove slope for half the boundaries.
To create a hip roof 4 side slope define slope for all boundaries.
In sketch mode select a roof boundary line that defines slope indicated by.
The insulation thickness must be at least as thick as the vertical slope else you will receive a warning.
8 set variable material for sloped insulation.
Want to create a sloped roof.
When editing the roof sketch select the edge or edges you would like to slope and select defines slope on the options bar.
In the option bar make sure define slope is activated for boundary lines.
Check variable material in the roof structure to create sloped insulation.