Fill Command - Achievement Friendly

This behavior pack allows you to execute powerful fill commands through a simple UI without needing to enable cheats or lose your chance at earning achievements. It is fully compatible with Realms and Servers, making it the perfect tool for massive projects with friends. 
How to Use
Craft a Stick: Obtain a standard wooden stick.
Rename it: Use an Anvil to rename the stick to exactly: Fill Command
Open the Menu: Hold the renamed stick and interact (right-click or long-press) to open the UI menu.
Enter the Command: Type your fill command into the UI without the leading /. 

Common Command Examples
Use these coordinates and block types to quickly modify your world: 
Clear a Massive Area (Replace with Air):
fill ~-3 ~ ~-3 ~3 ~6 ~3 air
Clears a 7x7 area that is 6 blocks high around you.
Flatten Ground with Grass:
fill ~-10 ~-1 ~-10 ~10 ~-1 ~10 grass_block
Creates a 21x21 platform of grass beneath your feet.
Replace Only One Specific Block:
fill ~-10 ~-1 ~-10 ~10 ~-1 ~10 concrete ["color"="blue"] replace water
Swaps all water in a nearby area for blue concrete without affecting other blocks. 
Key Features
Achievement Friendly: Works perfectly without disabling Xbox/PlayStation achievements.
Multiplayer Ready: Fully functional on dedicated servers and Minecraft Realms.
Precision Tools: Ideal for clearing land, filling oceans, or building large-scale foundations in seconds

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