Build battle, a custom background
Add a command similar to /floor, which you hold a block of your choice in hand, type in the command /background to create a 32 block high wall at the border of the build( the photo show how it could looks like)
This background is ofc like the floor totally optional and player can either create a background or not
This suggestion would help to makes builds looks more vibrant and it would help to see how the build is actually made and wont hide anything in the build, this would also avoid loosing time making a wall (that takes 2 minutes) it can also help the players to know where the high limits is
