> Hi Martin,

>> I've lifted this from the Deform Face tool Help facility (Pressure, Point and Curve Deform) in ViaCAD
>> Pro v8 and made it into a very short video which can be paused if needed.

>Those are interesting but also a bit weird too - if you wanted a bulging surface in that area why would you start out with a totally flat >plane instead of actually constructing a curved surface by sweeps or some other construction technique?

>Have you yourself ever had occasion to use those tools in ViaCAD pro for a particular project?

Not I, yet :) but they look like they should be helpful :)

thinking about it, I would be very happy with the n-sided patch, can see a lot of use for that :)