Kalpasutra folio on Mahavira Nirvana. Note the crescent shaped Siddhashila, a place where all siddhas reside after Nirvana.
Within the six sections of the Jain literary corpus belonging to the Svetambara school, it is classed as one of the Cheda Sūtras. This Sutra contains detailed life histories and, from the mid-15th century, was frequently illustrated with miniature painting. The oldest surviving copies are written on paper in western India in the 14th century.
The book is read and illustrated in an eight day long festival of Paryushan by Jain monks for general people. Only Monks can read this scriptures as in olden days ordinary people could not get their copy of kalpasutra as printing was not yet invented.