The Woolworth Building was officially opened to the public in a grand ceremony, establishing itself as the tallest building in the world at that time. Designed by architect Cass Gilbert, it was commissioned by Frank Woolworth, the founder of the Woolworth's chain of five-and-dime stores. The structure is renowned for its distinctive neo-Gothic style, featuring intricate terracotta detailing and a stunning lobby that has been described as one of the most beautiful in New York. The building's height, reaching 792 feet, allowed it to dominate the skyline of Lower Manhattan, setting new standards for skyscraper construction and design.The design of the Woolworth Building symbolized the ambition of American enterprise during the early 20th century. The building's completion was seen as a testament to the economic prosperity of the time, coinciding with a surge in skyscraper developments across the country. Numerous dignitaries and members of the press attended the opening, highlighting not only the architectural achievement but also the role of commerce in shaping New York City's identity. The building's construction used a combination of steel frameworks and limestone cladding, representing a significant achievement in engineering techniques of the period.The opening celebrations included tours of the building, where guests marveled at the opulence of the interior spaces, which boasted brilliant mosaics and marble finishes. The Woolworth Building was a key development in establishing New York City as the center of commerce in both the national and international arenas, paving the way for subsequent skyscrapers that followed in its footsteps. This event initiated a new chapter in the architectural landscape of the city, inspiring future generations of architects and developers.