This video tutorial shows how to build a Secure Storage Room / Vault, which should be very difficult to break into, if not impossible. It's great for PVP servers, Community servers, or just for when your Ender Chest runs out of space.

(Click "Play" above to start the tutorial)

It has defenses against TNT, breaking in through the main entrance, breaking in using wallbreach glitches, and breaking in using logoutivators.

Let me know what you guys think, or if you can think of ways to make it even more secure.
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