The topic is pretty self descriptive. This is a TIE Fighter, from Star Wars. It's fully functional- the interior includes a cockpit and a storage bay, and there's a pair of front mounted cannons (Balkon's Weaponmod) for taking down Creepers (and Rebels). In theory, it can even fly, though I expect I would either lag to death or leave half the thing behind, as it's a little large for practical use. Took about an hour and a half on Creative mode.
My cool texture pack --------> http://www.minecraftforum.net/topic/599268-legendsofyore-17/