Create a reinforcing bar group
A reinforcing bar group includes several identical, or very similar, reinforcing bars. Tekla Structures always treats these bars as a group, modifies them in the same way, deletes them all at the same time, and so on. You first define the shape of a single bar, then the direction in which Tekla Structures distributes the bars.
Note:
If you do not want to manually define the bar shape, use Rebar shape catalog and its predefined reinforcement shapes instead.