How to do the fill command in minecraft
Charlotte Adams
Published Mar 21, 2026

In Minecraft Java Edition (PC/Mac) 1.8, 1.9, 1.10, 1.11 and 1.12, there are 2 syntaxes for the /fill command. To fill a region with a type of block: /fill
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Begin typing the command. First, type /fill into the chat. The forward slash is required to make the command work. Next, type the XYZ coordinates you wrote down previously. Next, type the XYZ coordinates of the block on which you are standing now.
In all of the nonsence you see on the left corner of screen, there is a section that says Block: and 3 numbers. These numbers are your coordinates. So, first you want to find one corner of where you want your structure to be. Then, continue your command by typing /fill (your coordinates).
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The fill command also has an optional alternate syntax for replace mode: fill
In this tutorial i will let you see how to use the new /fill command in the minecraft snapshots! First type you X Y and Z [img=undefined]2014-05-25_10.54.48[/img] Then go to another place and type there you X Y and Z [img=undefined]2014-05-25_11.02.28[/img] Then type this in the chat: /fill [first x y and z] [second x y and z] [The block you want]
One of the most commonly used construction commands in Minecraft is /fill. You can use this command to place lots of blocks in a certain area instantly. To use this command, follow these steps: Go to a corner of the area you want to fill. The Fill command affects blocks in a box-shaped region, up to 32,768 blocks in volume.
Related Questions
How do I use the/fill command in Minecraft Pocket Edition?
In Minecraft Pocket Edition (PE), there are 2 syntaxes for the /fill command. from is the starting x y z coordinate for the fill region (ie: first corner block). to is the ending x y z coordinate for the fill region (ie: opposite corner block). tileName is name of the block to fill the region. (See Minecraft Item Names) tileData is optional.
How do I use the/fill command?
This /fill command would replace all blocks in the fill region, including air. The replaced blocks will be dropped and can then be collected as if they were mined with a pickaxe or shovel. You will see the message ” 1210 blocks filled ” appear in the lower left corner of the game window to indicate that the fill command has completed.
How do you fill a block in Minecraft?
Press the Enter key to run the command. This /fill command would replace 121 blocks beneath you with blocks of quartz. You will see the message ” 121 blocks filled ” appear in the lower left corner of the game window to indicate that the fill command has completed. Next, let’s look at how to build a solid rectangular structure.
How do you fill a region in Minecraft?
In Minecraft Java Edition (PC/Mac) 1.8, 1.9, 1.10, 1.11 and 1.12, there are 2 syntaxes for the /fill command. To fill a region with a type of block: /fill