Later the tin was replaced by mud-mortared stones and more windows were added. From August 16 Baba started using this crypt-cabin mostly for staying in seclusion. In December, five temporary rooms (meditation cells) were built next to the building for some of his mandali.[1] In May 1934 a severe hail storm tore away the tin roof and it had to be repaired.[2] In 1938 Baba ordered a dome to be built over it, at which time everyone came to know that this was to be the site of Meher Baba's future tomb.