FakeFill

With FakeFill you can generate hundreds, or even thousands of block updates per minute with no server lag!

To a player on your server a block's appearance will have changed but to the server it will still be the same block as before!

Here's an example to show what's possible using FakeFill:


Commands:

/fset: This command will change the appearance of a single block.

/ffill: This command will change the appearance of all blocks within a selection.

/freplace: This command will replace all blocks of a certain type in a selection with blocks of a different type.

IMPORTANT:
FakeFill was designed for 1.12.2, and while it works perfectly fine in later versions you must use 1.12.2 item ID's.

Here's a 1.12.2 ID List if you need help: https://www.digminecraft.com/lists/item_id_list_pc_1_12.php