Hi Michael, well to answer your first question the diameter would have to be small enough to fit though the section where the curves are the closest - I get your point but I certainly wouldn't be making piping and ducting with a shape like that...


Thanks for the refresher on sweep, yes, sweep and shell together does do what I requested for Pipe, not to mention a scaling curve with sweep would give even more shape variety over Pipe by itself...

My goal is to create some nurnies for fusionThing w/Cinema 4D...
( http://www.lotsofpixels.com/fusionThing/#detai )

It's just you whip'd Pipe together so fast, I was hoping it was easy to also add an option for an arbitrarily shaped profile curve...

-Will