Promise doesn't have any paper, and wouldn't want to commit her thought process to it even if she did. She's been writing in brief fairylights, doable after having been in the room long enough to know how all the little details sorcery depends on are lined up and prone to changing. She's going to take the deafness ability. Can't pass it up, not really, not when her name's out of her hands.

She opens the door.