Joining Polylines to Form an Open Surface

You can join polylines to form an open surface wireframe.

To join polylines into an open surface wireframe:

1. In the Wireframing Tools,select a polyline feature as the Active feature.
   
   The polylines will be highlighted in yellow.

2. Click on a polyline interpretation in the 3D view.

   The selected polyline will be highlighted in cyan.

3. Click an adjacent polyline to wireframe a segment you created.
   
   

   You now have the beginning of a wireframe surface.

4. Continue selecting adjacent polylines in the 3D view to add to the wireframe surface.

5. While wireframing, you can use the Undo/Redo options (/ ), or use the Ctrl+Z or Ctrl+Y shortcut keys, respectively.