This is one of the most useful 3D commands. In basic terms it takes a…
Vectorworks Tip 378 – Extrude along a path – change the profile
Because Vectorworks remembers the original path and the original profile for your extruded along path, you can edit this object and you can completely change the profile, without changing the path. This allows you to start creating your objects before you have all the information you need, because you can go back later and edit the profile as you have more information.