Hi Pilou,
> Ps Not possibility to have the Rail Scaling only limited of
> the "upper" half side of the volume?
> (don't want the bottom section follow the Rail Scaling)
Not with a scaling rail - it works by applying a scale transformation on the profiles, which does not easily allow for that kind of a "partial" scale in a general way.
But if I understand you correctly, you can get that kind of a shape by using a 2-rail sweep instead of using a scaling rail.
That would be a profile and rails like this:
Then when you do the sweep, select both of those as sweep rails at the rail selection prompt, instead of picking one as a scaling rail later. With both of those as sweep rails, the profiles will slide along the 2 rails which gives this kind of a result:
- Michael
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