Available in TurboCAD Pro, Platinum and Deluxe Only

 
Creates a 3D object by driving a 2D profile along a path. The profile and path do not have to touch or be in different workplanes; the profile section will be "brought" to the start of the path, made normal to the path, and swept along it.

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This tool is handy if you have a single profile that you want to sweep over multiple paths, or rails. In this example, there are three paths for the same profile:
 
Here are the results:
 
If you used a Compound profile for the profile, you will be able to modify the resulting 3D object by modifying the original profile object, or by moving the base point object. If you used a Compound profile for the path, you will be able to modify the resulting 3D object by modifying the original path object/s.
The sweep path does not have to be 2D. The path in this example was created using 3D Spline by Fit Points.
 
This is the result:
 
Local menu option 

 Rigid Sweep: Keeps cross-sections of the solid parallel to one another along the entire path.

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You can also use a compound profile as a path