I'm trying to create an auditorium scene  that has about 100 seats in10 rows.  (See the attached pic).  I've created one seat and tried the replicator, but it won't give me the orderly kind of copies that I need.  If I duplicate each one, Carrara goes a little goofy with memory problems. Any suggestions on how I can do this... or does some one out there know of a good Auditorium model? Thanks!