How to Create a TNT Cannon

Once you have built this TNT Cannon, you can explode your friends, or enemy mobs

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How to Create a TNT Cannon
11 Steps
Supplies
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1
A view of the finished product

A view of the finished product

2
Build two columns of obsidian, each one 7 block long. Make sure that there is a one block gap between then.

Build two columns of obsidian, each one 7 block long. Make sure that there is a one block gap between then.

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3
Connect the two columns by placing one piece of obsidian at on end

Connect the two columns by placing one piece of obsidian at on end

4
Put one lever on each side of the columns like in the photo

Put one lever on each side of the columns like in the photo

5
Place a block of obsidian on the end of the column on the right, as shown above

Place a block of obsidian on the end of the column on the right, as shown above

6
Place redstone dust on all the blocks of obsidian apart from the one between both levers

Place redstone dust on all the blocks of obsidian apart from the one between both levers

7
Place a slab of your choice on the ground, connecting the two columns of obsidian as shown in the photo above

Place a slab of your choice on the ground, connecting the two columns of obsidian as shown in the photo above

8
Place a bucket of water in front of the block of obsidian without redstone dust on

Place a bucket of water in front of the block of obsidian without redstone dust on

9
Place four TNT blocks like so

Place four TNT blocks like so

10
Place a TNT block on top of the slab

Place a TNT block on top of the slab

11
You have now constructed your TNT Cannon! To activate the cannon, flick the lever on the left first, and then flick the lever on the right

You have now constructed your TNT Cannon! To activate the cannon, flick the lever on the left first, and then flick the lever on the right

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