Fills an area between begin and end with block of type block, with no fill limit of 32768.

• dimension Dimension to fill blocks in.
• begin The lower northwest starting corner of the area.
• end The upper southeast ending corner of the area.
• block Type of block to fill the volume with.
• options A set of additional options, such as a matching block to potentially replace this fill block with.

Number of blocks filled

fillBlocks.js

fillBlocks(
  world.getDimension("overworld"),
  { x, y, z },
  { x: x + 10000, y: y + 10, z: z + 100 },
  MinecraftBlockTypes.stone
);

These scripts were written by Jayly#1397 on Jayly Discord