It's written on parchment[1], I've found mentions that the _drafts_ were on hemp paper but not a firm source on how we know this or where these drafts are now.

It's written on parchment[1], I've found mentions that the _drafts_ were on hemp paper but not a firm source on how we know this or where these drafts are now. [1] https://www.archives.gov/preservation/formats/paper-vellum.html https://www.archives.gov/preservation/formats/paper-vellum.h...