swept blend limitation?

[chetanbhungani]

Dear Friends, Can we add third curve while using swept blend or it is a limitation ? If it is the limitation, than what will be the better option for that ? boundary blend ?

 

[mjcole_ptc]

If you mean third section then yes but you have to have a break in the Trajectory curve, not a continuous spline. It needs vertices to use for creating the individual sections. If you use a single curve as a trajectory it must be split at points in order to add sections in those places. Otherwise Swept Blends can have any number of X-sections.