We can only study writing through the supports used to house it, as well as the materials used to sgraffito, carve or paint it. Thus, carrying out a history of writing inevitably leads to studying the materials with which it has been developed. In this virtual set of writing objects we can find rolled papers, others already stretched ready for writing, various types of bird feathers with which to write, in addition to their inkwells, two in pairs on a tray and another, larger, loose . We also find notebooks where to make notes and several books, such as the famous El Cortesano (The Courtier), written by the Italian humanist Baldassare Castiglione in 1528 in Venice and translated into Spanish by Juan Boscán in 1534 (Fernández, S., 1997. P. 5).