This is my first terraforming attempt, hope you like it. I spent 2 days on it. I will be uploading more, be patient. I never thought it would turn out like this, it started out by practicing arches and pillars to a full-scale project. I never knew I could do this, it is beyond my comfort zone, which is mostly buildings. Well, you gotta try!

What I used:
WorldEdit
Terraforming Toolkit (thanks to inHaze for this)

There is a schematic for those who know what it is. Feel free to add this to your server or map, just give credit if you are putting it on a server. Also, the schematic is rather large, so it may crash or lag your server or world.