The BBC (Big Black Column) is a collective effort built over the last 7 months. Technically it's the third BBC built on my server but it makes it's predecessors pale in comparison. The resources used to build the tower itself were gathered and placed lovingly by hand. The pit and floors were made with the help of World Edit.

251m tall, 69m wide at it's base.
Made from just over 36000 blocks of black concrete, which means it's made of at least 12000 dead squid, not including the massive remaining stockpile of ink.

Enjoy