3D MODEL DESCRIPTION Stairs on a ship, commonly referred to as companionways, play a fundamental role in facilitating safe passage and connectivity between different levels or decks of the vessel. These staircases are strategically designed to optimize space while providing secure access for crew and passengers. On larger ships and cruise liners, companionways are often spacious and well-lit, making them not only functional but also aesthetically pleasing. Safety features like handrails and anti-slip surfaces are crucial elements of ship stairs to ensure stability, especially in rough seas. Whether leading to cabins, the bridge, or other essential areas, ship stairs are an integral part of the vessel's infrastructure, contributing to the seamless movement of people and ensuring that passengers can explore the ship comfortably and securely.