Could someone please take a look at this DC motor housing andsuggest a best practice to model this. I started with a formingtool to die punch/draw the profile from an initial flat blank(sheet metal base flange). This attached image does not show toowell several small features that are pierced into the (2) curvedsurfaces. It is these features which I am having trouble withbecause S/W 2007 does not allow me to use forming tools on non flatsurfaces.

ThanksSolidworksSheet Metal