Fold the rear layer of the tip into the hidden pocket, to match the crease made in Step 35. Repeat Steps 34-36 on the left. Valley fold through all layers, so that the top edge lines up with the 45 degree crease. Only resolve half the crease. Repeat Steps 39-40 on the left.
Valley fold the near layer upwards at the intersection of the new creases.
Note that the creases line up. Unfold to Step 43. Valley fold through all layers on the new crease. Crimp the model to form the angle bisector. The left side will pull up.