You shouldn't leave your things in someone's way.
Sam is moving into a new place and has a lot of heavy boxes to move.
Sam wants to save time by leaving boxes in the hallway.
Sam stacks the boxes in a way that doesn't impede the hallway.
Sam lines the hallway with big boxes blocking the walkway.
Sam's neighbors welcome him happily and offer him help.
Sam's new neighbors are annoyed by him already.