How does one make a rounded type bend using solidworks Sheetmetal tools?
You can do it this way but it will not produce a flat pattern:
1.draw a circle with the desired diameter and create a base flange.
2. Make an edge flange with the desired radius
3. Cut the top surface with a normal cut.
4. draw a profile for the cut and make a normal cut on both sides.
Make a circpattern of the cut.