On the draw panel click pick walls.
How to add overhang after roof revit.
Two options for the overhang when you create a roof in revit using the select walls tool in the options bar you will see an option with a checkbox see the left red colored arrow in the image below.
Now the next step is to select the linework tool from the modify tab view panel.
Click architecture tab work plane panel ref plane.
Then select the line style you want.
In the drawing area highlight the west wall.
Learn how to troubleshoot your roof overhang or offset issues to make better more precise roofs with autodesk revit.
In the drawing area sketch a reference plane that is not perpendicular to the roof ridges.
On the options bar select extend to wall core if you want the overhang to be measured from the core of the wall and then specify a value for overhang.
On the options bar for overhang enter 3 and clear defines slope.
Check out the full thing.
When a dashed line is displayed on the exterior of the wall click to place the roof line.
Sketch or pick a closed loop for the roof.
Activate overhang on picked walls roof this is part of the revit pure basics package.
In this video we will be adding a structural truss underneath a roof and then attach the truss to the roof.
Specify slope defining lines.
Open the 3d view.
Reference plane in plan view.
Create roof lines with an overhang.