SpaceClaim & Sweep/Pull

[1260960796]

Assume there are many lines in SpaceClaim, how can I sweep all of them and apply a certain section pattern at once?
I know "pull" function, but when the lines are discontinous, this function can't apply a certain section pattern at once. It's suggested that create the same patterns at all the endpoints of lines and "pull" them one by one, which is so complicated.

 

[peteroznewman]

The Pull tool has a Sweep button that allows you to select a face to sweep along a trajectory.  The face becomes the cross-section of the sweep.  A surface can be created that has 3 faces.  Here is a surface selected with the Pull Tool and the Sweep Button pushed then the arc selected for the Trajectory.

Here is the result:

Please provide an image of what you want to accomplish.

[1260960796]

Actually, I think you misunderstand my attempt on the opposite. What I want is to sweep lots of different lines by a face, instead of sweep a line by creating several faces.
For instance, as the figure below shows, there are splines of a simple truss. I want to sweep them by a section pattern(such as an "I-shaped" face). How can I sweep all of lines at once?