We can do this in other programs. But cant do it in Creo Elements/Pro 5.0. Do you know the exact command and way to do this. Thanks.
I Don't come on here that often but just saw your post. This is definatly possible using a swept blend
First Create a trajectory between the two surfaces as shown:
Then Create two profiles as shown, each profile must have the same number of entities, therfore in this example you must use the divide tool in the circle sketch to break it down into 4 entities as shown. I have made the model transparent to make it a little easier to see:
Then use the swept blend tool, select the trajcetory and then under the profiles tab the two profiles.
Hope this helps, Get yourself on a PTC advanced modeling course and you will learn about this!