This lesson describes how to add stairs and railings in a building model and change the properties of stairs and railings. You begin the lesson by learning about stairs and railings. Then, you learn the steps and some recommended practices for creating stairs and railings. The lesson concludes with an exercise on creating and modifying stairs and railings.
In a few simple steps, you can create straight, curved, spiral, and almost any other conceivable configuration of stairs for a building design. Railings are freestanding elements that you add to floors or staircases.