Creating Objects Problem

I have a question about creating custom polygons, i dont know how to create a polygon that can be customized to be in any shape i want besides the Extrusion or Lathe Editor, like say i want to create an irregular shaped diamond, i want to customize where the points are and the amount of sides and everything. please tell me u know what im talking bout, peace out.

good luck. I would end up using the extrusion editor, and making the object (like an irregular diamond) in slices, then setting these slices together… probebly you’d have an easier time doing it with 3DSmax… I guess that’s not very helpful… sorry… it’s all Ive got.