Completing 3D class

I have an incomplete from my 3D class from last semester. This year I will be attending 3D class, or should I say CD class- this is the load of CD cases that I unloaded yesterday and brought to my room:

I get to retake the course with a good friend of mine who should be pretty fun to work with. We did some experiments in class and made this warped surface.

 

I did a few ot her things that were too hard to take pictures of in my dorm room. there will be many many more pictures of our CD case experiments to come.