Self-Building Block

Now its time... for blocks to build themselves!

I was just messing around and i came up with this, a contraption using a cobblestone generator and pistons.
When you first load the save it will start building. Have fun!

How to install:
1.Click download link.
2.Unzip the file to get a folder.
3.'Windows' Search on the computer, %appdata% and you will get a lot of folders.
3a.Click on .minecraft, and find the saves folder.
3b.Put the folder you downloaded into saves folder. Done!
4.'Mac'Go to finder, your name click on 'library'.
4a.Click on 'appsupport'.
4b.Click on minecraft.
4c.Click saves and then drop in the folder you downloaded. Done!