Exp3 concept and draft free-hand drawings

I created the bridge looks like a sun, which is really powerful.

use 2 different elevators on this bridge.

And the elevators are the simple shape but that is stable and power.

Also, the main materials for this bridge will be concrete and some parts can be made by steel or metal.

The glass window on the elevator that can helps people get nice view when they  stay in the elevators.