Thanks Michael.
Actually, i'm testing MoI, cause I would like to use it all the days in my job and propose it to my business manager.
It's the raison why i'm trying to modeling this kind of decanter.
I'm working on C4D. It's a good polygonal application but too heavy and complicate and the polygonal files are not real file to produce professional product. (manufacturer want IGES).
Really, i will be happy if i found a method to realize this form on MoI.
I have seen the tutorial with wheel or tire and it's perhaps a way.
Thanks again.