Your username: OtakuGiraffe In which minigame/server does the bug occur: Creative Detailed description of bug: Armor Stands Off The Plot Procedures: Place a block of your choice near the edge of the plot (Close as possible). Place an armor stand on the block in any direction. Place a piston facing the armor stand. Like this. Then, Place anything to active the piston. You can also do more than once as shown in the picture below. It is possible to remove it but if not removed it won't despawn or look invisible
I am pretty sure it is against the rules to do this, as you are practically building outside of your designated plot. You have been able to do this for a while, and I'm not sure if the Owners know how to fix this. I would just recommend not doing this if it actually is against the rules.
You're correct as long you don't abuse the bug to your advantage then it's allowed and you report it.