I found a tricky way to spawn cities in Minecraft!
The instructions are at the spawn chest in Minecraft world.
In the spawn chest is a book, and there is a link in that book, Click Here
to go into it. Keep in mind that you always put it in the Command Block!
There is a broken village just a warning.
*PLEASE DOWNLOAD MY MAP!*
If you notice something wrong, please comment me. For example if the subways don't work.