I just got finished more or less with Ecshers Relativity Sketch In AutoCad and took a peak and Blender and it seems very Alien in comparison (at least to me) and I was wondering if anyone would like to take the Graphics to the next step Toward having it as an age available from Blender or perhaps UruLive
Here are some other threads on the same subject that may be helpful
http://forum.guildofwriters.com/viewtopic.php?f=6&t=4082
http://forum.guildofwriters.com/viewtopic.php?f=72&t=3923