Roof slope you can define the slope of a roof using.
Revit 2018 modify extruded roof.
You can join roofs to other roofs or walls or unjoin them if they were previously joined.
After creating a roof you can change its shape or overhang cut openings or align ridges.
You can join a roof to the top face of another roof and the wall below that roof if you select the wall as the target.
The work plane with which an extruded roof is associated.
Edit the roof sketch double click the roof or select the roof and click modify roofs tabmode panel edit footprint or edit profile.
To raise or lower the roof from the reference level specify a value for offset.
Create roof by extrusion by footprint and modify roof.
This is a general.
If not selected it means the roof is not part of a room boundary.
To assign a solid extrusion to a subcategory under identity data for subcategory select a subcategory.
Join roofs you can join roofs to other roofs or walls or unjoin them if they were previously joined.
The wall must be attached to the target roof and the target roof must be a footprint roof.
Using the reference plane you can control the position of the extruded roof in relation to a level.
Sketch the profile of the roof as an open loop.
Click modify create extrusion tab mode panel finish edit mode.
If selected it means the roof is part of a room boundary.
Modify a roof after creating a roof you can change its shape or overhang cut openings or align ridges.
If you want to change the position of the roof use the properties palette to edit the base level and offset properties to change the position.
Create roof by extrusion by footprint and modify roof.
Sets the level for the footprint or extruded roof.
Creating roofs by extrusion in revit 2014 duration.
Revit places a reference plane at the specified offset.
This property is read only before creating a roof.
To view the extrusion open a 3d view.