Create roof by extrusion by footprint and modify roof.
Revit 2018 modify extruded roof.
Sets the level for the footprint or extruded roof.
The wall must be attached to the target roof and the target roof must be a footprint roof.
You can join roofs to other roofs or walls or unjoin them if they were previously joined.
To view the extrusion open a 3d view.
Revit completes the extrusion and returns you to the view in which you started the extrusion.
After creating a roof you can change its shape or overhang cut openings or align ridges.
Modify a roof after creating a roof you can change its shape or overhang cut openings or align ridges.
If selected it means the roof is part of a room boundary.
Revit places a reference plane at the specified offset.
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.
Create roof by extrusion by footprint and modify roof.
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.
Roof slope you can define the slope of a roof using.
Sketch the profile of the roof as an open loop.
Join roofs you can join roofs to other roofs or walls or unjoin them if they were previously joined.
Edit the roof sketch double click the roof or select the roof and click modify roofs tabmode panel edit footprint or edit profile.
Click modify create extrusion tab mode panel finish edit mode.
Creating roofs by extrusion in revit 2014 duration.
To raise or lower the roof from the reference level specify a value for offset.
You cannot join a roof to more than one top face of another roof.
The work plane with which an extruded roof is associated.
This is a general.
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.