3D Graph Drawer

I was surprised finding my old 3D Graph Drawer Java application still online and still working. I made this program in my second semester at the KTH. It was ages ago. Many things have changes and I have almost forgotten that this homepage existed. By now, I am not sure I have the source code on my computer, and I am not sure I remember how to log and make changes on that homepage. But this stuff is still there.