Did you try to work with instances of the tree model? Maybe this will help you to find a working solution:
The original object is NAME
1st copy is __NAME __
Following copies are named __NAME__001, __NAME__002, and so on
Did you try to work with instances of the tree model? Maybe this will help you to find a working solution:
The original object is NAME
1st copy is __NAME __
Following copies are named __NAME__001, __NAME__002, and so on