How to create twisted sweep using creo2.0?

I can create a sweep following a 3D cure for 2 pare of wires but I have no idea on how to make the 2 wires twisted using creo2.
e-mail:harriswang92@gmail.com
4 Answers

Please see attached creo file called Creo_twist question.prt. I suppressed the feature sweep2 which cannot be generated twist sweep but feature sweep1 can do. I don`t know why. May be I missed an option.