Duplicate
Create > Duplicate
Description:
The Duplicate (Create
> Duplicate) command allows you to create a copy of the
currently selected objects. The copy will be placed in the same
location as the original and will be selected, allowing you to easily
move it.
Notes:
-This is the same as using the copy and paste commands on an object.
-Unlike an Instance, the copy is entirely independent of the original
object once it has been created.
-Duplicate only works in object selection mode.