I'm not entirely sure if this is bannable behavior, but these three teamed up to block the sign allowing players to sell their diamonds at the shop. They refused to move when asked, with haleyisamazing saying that there were no rules against it. Leftrightdead and bootyeatingpanda also stood their ground, despite a dozen people's protests.

 

This is not a bannable offense.
But if they continue to do it again, feel free to make another report and the staff will take care of it.

Closing.