I want to know the answer to the following question:
What type of wood was used on the inside ?
All the background I'm provided with is that "In 1845, the Neapolitan architect Gaetano Genovese installed in the Royal Palace of Caserta the "Flying Chair", an elevator ahead of its time, covered with chestnut wood outside and with maple wood inside.". Is that enough to answer the question?
Answer: yes