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Hello, today i will show you how to make a tnt cannon.

Step 1: Materials

You will need:
Obsidian x 17
Tnt x 6
Bucket of water x 1
Half slab x 3

Step 2: Building the Tnt Cannon

Copy the photo above by using obsidian and making two long strips 8 long, and one 1 apart leaving a gap at the end

Step 3: Making the Tnt Cannon

Put half slabs at the end of the cannon, like in the picture above

Step 4: Filling the Cannon

At the end with no slabs put down the water, place the tnt like in the pucture above

Step 5: Lighting the Cannon

To use the cannon, light all the tnt except the one at the end then at the last second light it.
you should make it Redstone powered with some repeaters to get the timing just right.
awesome!!
Mope too
Thanks

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