Use the Create Similar tool to place an element of the same type as the selected element.
When you use Create Similar, each new element inherits family instance parameters defined in the Family Editor for the selected element. Elements created with Create Similar do not inherit values of instance parameters that were not defined in the Family Editor (such as Comments). The instance parameter values for the selected element apply to all elements created using that tool until the type is changed in the Type Selector.
To create similar elements: