He pulls up his memory of the lair in Forks and chooses a section of wall there - in the main room, beside the door to the bedroom. He decides that the magic door will exist only for himself and Bella; nothing else will pass through it unless by specific exception. He decides that from either side, they (and only they) will be able to see through the magic door as though the relevant bits of wall were almost transparent, with just enough wall left to serve as a visual reminder that it is a wall to most people. He decides that they will be able to bring stuff through the door, including people, but only exactly who and what they intend to bring when they walk through it.
no subject
He pulls up his memory of the lair in Forks and chooses a section of wall there - in the main room, beside the door to the bedroom. He decides that the magic door will exist only for himself and Bella; nothing else will pass through it unless by specific exception. He decides that from either side, they (and only they) will be able to see through the magic door as though the relevant bits of wall were almost transparent, with just enough wall left to serve as a visual reminder that it is a wall to most people. He decides that they will be able to bring stuff through the door, including people, but only exactly who and what they intend to bring when they walk through it.
[Double-check me?] he requests.