I am working on a part in which I need to connect the endpoint of curve A to the startpoint of curve B and repeat this process over and over. The issue that I have having is that sometimes the startpoints of the series of curves are not vertically aligned (meaning the transition line from curve A to B is a () transition and the transition from B to C is (|). How do I make sure that all the start points are vertical stacked instead of scattered back and forth?