Roof by footprint
With the Roof by Extrusion method of creating a roof, you sketch the profile of the roof from in an elevation
view and then extrude it. You can specify the depth of the extrusion by setting start and end points, or let
Revit Architecture calculate the depth based on the size and shape of the sketch.
Roof by extrusion
Adding a Roof by Footprint
The roof footprint is a 2D sketch of the perimeter of the roof, which you create by drawing lines or by
selecting walls to define the roof profile. The footprint sketch is created at the level of the plan view where
it is sketched. You can control the height of the start of the sloping roof plane using the Base Height Offset
property for the roof. The sketch must contain a closed loop representing the outside or perimeter of the
roof. The roof sketch may also contain other closed loops, which define openings in the roof.
Sketching a Roof by Footprint
1
Display a floor plan view or a reflected ceiling plan view.
2
Click Modelling menu
➤
Roof
➤
Roof by Footprint, or on the Basics tab of the Design Bar, click
Roof
➤
Roof by Footprint.
Adding a Roof | 607
Summary of Contents for 24000-000000-9860 - Revit Architecture - PC
Page 1: ...Revit Architecture 2009 User s Guide April 2008 240A1 050000 PM02A ...
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Page 56: ...18 ...
Page 116: ...78 Chapter 3 Revit Essentials ...
Page 172: ...134 Chapter 4 ProjectViews ...
Page 178: ...Schedule with Grid Lines Schedule with Grid Lines and an Outline 140 Chapter 4 ProjectViews ...
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Page 739: ...Curtain wall Curtain Grid Curtain Walls Curtain Grids and Mullions 701 ...
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Page 1276: ...1238 Chapter 20 Design Options ...
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