Sheet Metal Vee Crease to Flat Transition

Looking for suggestions on how to model a sheet metal part that is a long and narrow L shaped bracket. A portion of one of the legs is formed into a shallow vee shape. The remaining portion of the leg is left out of the die and is flat. I’ve modeled the leg using a swept blend but can’t get it to unbend using deformations. Have attempted many other methods to model the part unsuccessfully. The transition area from vee to flat is noncritical. Thoughts?