Engineering section

http://minecraftwiki.net/wiki/Redstone_Circuits#Gate_Logic
http://minecraftwiki.net/wiki/Mechanisms
http://minecraftwiki.net/wiki/Traps
Clever inventions go here - for example:

Basic cobble generating line:
1st layer
[Stone][Stone][Stone]
[Stone][Stone][Stone]
[Air] [Air] [Air]
[Stone][Stone][Stone]
2nd layer
[Water][Water][Water]
[Air] [Air] [Air]
[Air] [Air] [Air]
[Lava][Lava][Lava]
Screenshot: Server down

Cool, I read them all.

Are TNT cannons in there?

No, though I read a thread with them in it. Forgot their name, think it had cannon in it.

https://www.youtube.com/watch?v=dqKUjZLZlZw

Cannon.

Cannons... ahhh.