here i wanted to play around with repetition and shapes.  it was a little difficult at first to figure out the layers of some of the objects, but I sketched it out the old-fashioned way (is old school allowed here?) with pen and paper because i wanted to mess around with it a little before i finally started plugging away the coordinates in processing.  i am sure that there was some code out there that would make it easier and faster but it was good for me to do it step-by-step so i could see how it was generating the shapes one-by-one.