This is essentially a circular strip mine descending about 40 blocks. the walls were cleaned up to only show stone and several catwalks and rooms were installed. at one point an actual missile was built but it was lost in a server roll back. there is also a stairway connecting all the levels to the surface entrance. this project was built on a private server with my brother. the primary goal was to collect cobblestone for another project we had.
i don't really plan on finishing this because i have moved to another sever.