Been playing around with version 3 beta from Moi3d..it has a new comand where you basically project your stuff on a surface..very neat...was making an archetecural type element and then just arrayed it and "flowed" on a surface...I can see some making some very cool mouldings with this..and fast. Have to clean up some surfaces and join them all to get rid of some small spike...was more of a test.