Jesper the End | Upside down chest in minecraft @Jespertheend2 | Uploaded 10 years ago | Updated 1 hour ago
This is how to make an upside down chest in minecraft.
You can NOT do this using command blocks, because the minecart will rotate back in the right position after a while without the freeze mobs filter.

These are the links I'm talking about:

the Code III map:
http://www.minecraftforum.net/topic/2196598-the-code-iii-end

freeze mobs filter:
http://www.mediafire.com/view/cqbn1h97c81q7sr/freezemobs.py

nbtedit mod:
http://www.minecraftforum.net/topic/1558668-164forgesspsmp-in-game-nbtedit-edit-mob-spawners-attributes-in-game-updated

how to install nbtedit mod:
http://www.youtube.com/watch?v=Inmlatf2lpE