Will there be an update to Intertwine that works on single layers?

There are some elements to our shapes where a vector point will overlap into an area on the same shape, and I want to be able to make that overlapped area "hide" behind that part of the shape. In my example of a stylized "F" shape, those two lines of the lower arm of the F overlap into the top arm, but I want it to go "behind" instead. Is this already available, or will this need to be something Adobe pushes in a future update?