Gorgeous Gravity-Defying Sculpture Made From An 80-Year-Old Wooden Escalator
The first working escalator was built and installed at Coney Island in 1896, and even though the steps on the first escalator were made of cast iron later models made by Otis used steps made of wood to reduce weight and...
https://www.neatorama.com/2017/12/13/Gorgeous-Gravity-Defying-Sculpture-Made-From-An-80-Year-Old-Wooden-Escalator/