Hi Anis,
I do use ViaCAD at home as well as MoI. It does have direct modeling features. It is inexpensive. Sometines (as with all direct modeling softwares) can be tempermental :-) No guarentees.
I have used it to remove fillets to alter geometry and then replace the fillets.
You can PM me if you like to see if I can do something with it.
Let me know.
Michael T.
Michael Tuttle a.k.a. mictu
http://www.coroflot.com/DesignsByTuttle |