This is a short tour of my main base after the first year. It began as a mountain hollowing project, and turned into terraforming a giant cavernous home. This was all built in single player survival with no mods or cheats. The original map was started around Alpha 1.1.2 and I have continued building on it since then.

Additional Notes

If you want to use the seed, you will need to use it with alpha 1.1.2 or earlier.