Final answer:
Handrails are an essential safety feature on stairways and are generally required on at least one side for staircases with four or more steps. Their placement is often guided by local building codes, which may require handrails on both sides, and they provide stability and support when using the stairs.
Step-by-step explanation:
When considering the safe design of stairways, particularly in residential and public buildings, it is important to think about the placement of handrails. As you let your eyes start in the lower right corner and follow the circular staircase upward through the building, it is common to find handrails on either side of the stairway. However, there are certain guidelines and building codes that outline specific requirements for handrail placement.
In general, for stairways with four or more steps, handrails are recommended on at least one side for safety. In many regions, local building codes require handrails on both sides of residential staircases. In commercial or public buildings, these safety requirements can be stricter. The side on which the handrail is placed can depend on the stairway's design and the flow of foot traffic, and it's not uncommon for stairways to have central or dual handrails to accommodate use from both sides.
When you mentioned wanting a handrail on the right and then on the left but being unsure, it reflects the importance of handrails for personal safety and comfort, as well as compliance with safety standards. When ascending or descending a staircase, a handrail can provide stability and support, which is crucial for preventing falls and injuries.