World Edit [ Direct Link ]

WorldEdit allows you to manipulate thousands of blocks simultaneously, performing tasks that would otherwise take hours:

The primary tool for WorldEdit is the wooden axe (often called the "wand"). By left-clicking one block and right-clicking another, you define a cuboid region. World Edit

Using items like sticks or shovels as "brushes," you can paint shapes like spheres or cylinders directly into the world. WorldEdit allows you to manipulate thousands of blocks