I want to form a plate (collar palte around branch (riser) connection, which when is flatened the projected circle will be eliptical. Before Refold I want to cut plugholes for welding. In flat position it looks like a flange /w holes and the middle cut-out is eleiptical. I want to refold it to be again in rolled shape.
My system has Inventor Professional 2013.
Thank you any solution.
A simular request was posted about 1 week ago.
Please see the attached example, and we may consider to get the flatten result first, then fold it.