Autodesk 24108-051400-9000 - AutoCAD Revit Architecture Suite 2008 User Manual page 811

Divide at Base Height: Forces a division at the base height to exclude gables from the grid.
10 To offset the division from the baseline, enter a positive number for Baseline Offset.
11 To offset the division from the base height, enter a positive number for Base Height Offset.
12 Click OK.
The resulting grid contains a single, horizontal cell. To add additional divisions, use nested grids. For more information,
see Creating a Nested Grid in a Curtain
For information about assigning the division definition to a specific grid in your curtain wall, see
to a Curtain Wall Grid" on page 785.
Dividing a Vertical Curtain Wall Grid at Each Vertex Along a Polyline
If you create a curtain wall by referencing a polyline, you can define a vertical grid for your curtain wall by placing grid
lines at each vertex along the polyline.
1 Draw a polyline and use it as a reference curve to create a curtain wall.
For more information, see
2 On the Format menu, click Style Manager.
3 Expand Architectural Objects, and expand Curtain Wall Styles.
4 Select a curtain wall style.
5 Click the Design Rules tab.
6 In the left pane, select Divisions under Element Definitions.
7 Select a Division definition or create a new one.
8 Select Vertical for Orientation.
9 Select Polyline for Division Type.
10 Click OK.
For information about assigning the division definition to a specific grid in your curtain wall, see
to a Curtain Wall Grid" on page 785.
Wall" on page 788.
Creating a Curtain Wall that References a Curve" on page 756.
Defining Divisions for Curtain Wall Grids | 771
Assigning a Division
Assigning a Division