You need to create the bay window roof separately.
Revit join roof tool.
Select the second geometry to join to the first for example an edge of a floor.
Use the join geometry tool in the modify tab to join the walls together.
Revit structure 2014 concrete join order duration.
Use it to extend the dormer roof to the main roof.
Select the first geometry to join for example a wall face.
If necessary use the viewcube to spin the design to facilitate selecting the wall or roof edges.
We are around the back side of the building now select this tool in the geometry tab called join unjoin roof.
Click modify tab geometry panel join unjoin roof.
Revit arch 2012 geometry 11 join unjoin roof duration.
I believe this tools are not design for this purpose.
Then click the green tick to finalise it now we can begin the process to join roofs in revit.
To exit the tool click modify or press esc.
Click the join dropdown menu and select switch join order.
Go back to the modify tab.
Using shape editing tools.
This tool is located in the modify tab.
It is possible to change the join order.
Use join unjoin roof tool.
This is the easiest way to do it.
Then follow these 2 steps.
Jaylord mirafuentes 3 867 views.
9 join roofs add opening to create dormer.
You should end up with another roof like this we are going to join these roofs together.
For creating complex roof it might be easier if you create separate roof then use join roof tool to join them later.
But i m not really sure if this is a best practice.
The first wall you click using the tool has priority meaning the material layers inside the core boundary will go through the other wall.