The stool I designed draws inspiration from the functional shape of the safety railing, which provides support and balance while maintaining a simple and intuitive design. The structure is made of 2 parts that create a geometric interlocking with each other. The stool is made of curved metal, which emphasizes a sense of flow and allows for durability along with visual lightness. The design process included an in-depth examination of body-object relationships, while maintaining clean lines that create a comfortable and aesthetic daily use experience. The stool is suitable for modern spaces, private or public, and is an item that combines design with presence and a sense of security.