There is a variation of the jelq that dld designed for that mate, jelq twice normal and on the 3rd strock bend the penis upward. It's very hard to explain with words but that is why there are videos of the exercise. I'll try to be more clear.
When you get to every 3rd jelq or so, and when you get to the tip bend it from the middle of the shaft as in trying to mold the shape you want.
Hope it helps
Peace
Mike