Be certain to use acid-free paper [1]. The typical cheap bright-white paper of today will have hard time staying in a good condition in 100-200 years. Ideally g

Be certain to use acid-free paper [1]. The typical cheap bright-white paper of today will have hard time staying in a good condition in 100-200 years. Ideally go for the ultra-durable cotton-rag paper used e.g. for paper money. [1]: https://en.wikipedia.org/wiki/Acid-free_paper https://en.wikipedia.org/wiki/Acid-free_paper