Creating a Drape Surface

VectorWorks can automatically create a rectangular, draped NURBS surface over an object, up to a specific Z plane value. This is useful for creating surfaces that represent curtains or tablecloths.

To create a drape surface:

1.	Select one or more objects to be draped.

2.	Select Model > 3D Power Pack > Create Drape Surface.

The Create Drape Surface dialog box opens.

 

Parameter	Description
Number of Points	Specifies the number of control points on the drape surface; the greater the number of points, the closer the drape surface is to the object
U Direction	Enter the number of points to create in the U direction; this number must be at least 3
V Direction	Enter the number of points to create in the V direction; this number must be at least 3
Plane Z Value	Specify the base level of the drape surface, which must be less than the highest Z coordinate of the object

3.	Click OK to create the drape surface.