"An old notebook with nothing written inside."
"There's something scribbled inside."
Blank Notebook (白紙の手帳 hakushi no techō ) is an item in Resident Evil 7 Teaser Demo: Beginning Hour. If the player has it in their inventory and then reads the Bloody message, it will be renamed to the Old Notebook (古びたの手帳 furubita no techō ) and writing will appear on it which can also be brought up as text by examining it and then pressing the interact button. More text will be added as the player progresses through the Bloody message puzzle.
The Blank Notebook is located in the hall that leads to the basement in drawer,