Do not use the join geometry roof tool for this task or you may encounter an error when creating the dormer opening.
Revit trim roof.
Ideally in a floor plan view create model lines on the cut edge of the 2 roofs.
Our metal products are built to enhance the strength efficiency and appearance of your next project.
Download bim objects for berridge metal roof and wall panels download metal roof and wall panel revit families from berridge manufacturing company with the berridge bim library.
Eric wing dives into flat roofs first showing how to pitch insulation to roof drains add crickets and warp roofs to fit sloped framing.
Select the roof in that you need to create the cut and choose edit roof modify the contour line of the roof with the help of pick line based on the model lines.
From flat roofs to fun free form roofs and everything in between hip gable mansard dutch hip combination and gambrel.
After adding a dormer cut an opening for it through the roof.
Use the join roof tool to join the dormer roof to the primary roof.
Select the reference to use as a boundary.
In this video i show you how to attach the walls in revit to the roof above them.
Architecture tab opening panel structure tab opening panel use the by face.
Click modify tab modify panel trim drop down trim extend single element.
Architecture tab opening panel structure tab opening panel if you chose by face select a face in the floor ceiling or roof.
Cut an opening in a floor roof or ceiling click by face or vertical.