Conceptual Form Help

[MariusRizea]

Hello everyone,

I have the following problem and i can use some help. Here it is:
I have to make a cavity inside a rhomb. This cavity is infact am intersection between 2 elipses that are described by the diagonals of the rhomb. I don't know if i explained it well but something like that. I tried to use conceptual form design but i don't know how to add more griping points for the surfaces.
If anyone can helps me it would be great.
Thank you.

[cliff collins]

Please post an example.

cheers.......

[Gadget Man]

If you don't have any picture to represent what you want to achieve/describe, try to hand sketch it and scan it (or even sketch it in one of the simple computer programs). It's hard to guess what exactly you mean from your description - a picture says a thousand words...

[MariusRizea]

I don't know if it revealing but someting like this. I finally manage to do it. Thanks