Ya..Im learning 3ds max right now..
This stuff here took months to research. There are no official records that survived as to what the Crimescene looked like.
http://forum.casebook.org/showthread.php?t=2876&page=4
http://forum.casebook.org/showthread.php?t=2608&page=15
I intend to recreate all 5 Crimescenes attributed to the Ripper. And many of the Crimescenes that Jack may have done.