Use the cut command to cut the desired object with the family.
Revit wavy roof with voids.
You can cut openings in the faces of these elements or you can select the entire element to make a vertical cut.
Use one of the opening tools to cut a vertical or perpendicular opening in a roof floor or ceiling for example to accommodate a chimney.
Load the family into the project and place it.
Determine the length of the void ideally in 3d view at wireframe mode extend this in order to intersect the roof surface that will be cut use the cut geometry command and select first the roof than the void.
In this video we will go through adding a roof by extrusion to our house.
A void form extrusion is created.
Click in the drawing area and draw a closed loop that intersects solid geometry.
Open the revit family with unattached voids and click create tab properties panel family category and parameters.
On the create tab draw panel select one of the drawing tools.
Architecture tabopening panel structure tabopening panel use the by face option when you want the.
In the family category and parameters dialog select cut with voids when loaded and click ok.
Click by face or vertical.
Please like this video.
Select the closed loop.
This video is part of a series that walks you through the process to model a house.
Edit the family and check the cut with voids when loaded checkbox then re load the family and cut.
In this tutorial i am going to show you how to create void extrusion by watching this video you will learn how to create it how to create void extrusion in.