I've introduced a surface that traces the path of each wii mote movement which orients the path and structure of the construct. Here I have represented the paths as red:
I am uncertain if the red is necessary for the paths to be understandable. In the next video they are white. I've also extruded each vector surface to a point to try and map the conceptual center of the motion.
Here are some images investigating the use of red and surface vectors vs extruded mass vectors