In this video, we will explore how to calculate the dimensions of a staircase. Whether you are a builder, an architect, or a DIY enthusiast, understanding the principles of staircase design is crucial to ensure a safe and functional structure. We will cover the different types of staircases, including straight, L-shaped, U-shaped, and spiral designs. We will also go through the step-by-step process of calculating the rise, run, and tread of a staircase, as well as the overall height and width.