Activate slope to create sloped roof this is part of the revit pure basics package.
Revit trim wall to the slope of a roof.
Under dimensions for slope enter 9 or the metric equivalent.
When editing the roof sketch select the edge or edges you would like to slope and select defines slope on the options bar.
Http pbl stanford edu how to attach walls to roof objects in revit.
On the properties palette select new sketch from the filter list.
How to make a wall end in an angle shape.
Position the cursor over an exterior wall press tab and click to select the chain of walls selects all of the exterior walls.
Click modify create roof footprint tabdraw panel slope arrow.
To embed this screencast choose a size.
Attach walls to the roof.
In the drawing area angle icons identify which lines of the sketch define slope.
After placing a wall you can override its initial top and base constraints by attaching its top or base to another element in the same vertical plane.
Sketch slope arrows as shown.
Check out the full thing.
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.
Under constraints for specify select slope.
By attaching a wall to another element you avoid the need to manually edit the wall profile when the design changes.
Then copy and paste the embed code into your own web page.
The other element can be a floor a roof a ceiling a reference plane or another wall that is directly above or below.