Pyramid with curved sides

[sanderdb01U85VP]

I was wondering if anyone knew how to create a shape that looks like a pyramid with curved walls (like a triangle bayonet). Exactly what I am going for is in the picture at the link. Thanks for any help.

[jeff_strater · Accepted solution]

If you are looking for a "bear claw" kind of shape,  you can look here for a start:  creating-a-bear-claw.

[edit] except, instead of a circle as the starting profile, use a triangle.

[sanderdb01U85VP]

that is exactly what I was looking for!!! Thank you so much 😃