This kind of shot shaping resembles my real golf skills. More often than not do I hit a curved shot by mistake, and sometimes I succeed to repeat such action voluntarily.
Same here: It might be an error at times, and I provoke this "error" voluntarily if I want the draw or fade. And it's more than a push or pull, it curves! As long as there is no stance movement here, it is good enough for me to try and move my "ding" outside the previous or next line for the desired action.
It's not Tiger-like and therefore discutable if it is or is not a "real" shaped shot. But, it works as well as the straight shots!