Currently, a visitor can TAKE things from your attic, but not PLACE things there.
This seems backwards.
Shouldn't stuff you PLACE in the attic be untakeable by non-keyholders?
And if people want to give you stuff and put it in the attic, shouldn't that be possible?
I'm well aware that all this may be a non-issue with the next round of revisions, but in the meantime…