Natural Library

[psycodragons]

So, I've decided to make a build inspired by my favorite world ever.

(All credit goes to renezaal, not me.) <--- Link to original schematic
However, as you can see, this is a bit on the small side. Therefore, I am going to attempt to completely remake this in larger scale. I will also try to iron out all the other minor flaws (boring walls, not many small details, etc.)
Wish me luck!
P.S. If anyone has terraforming tips I'd love to know a few.
EDIT:
I've finished!
Here's a few pictures:

So, what do ya think?

 

[Psycho]

There doesn't seem to be much terraforming in renezaal's castle except for the interior bit. Your terrain in the top photo looks good and it looks like you used the sand technique and then overlayed the grass. Did you use the smooth brush? One tip -- smooth out any terrain parts that look like remnants of the sphere brush. Also, it'd be nice to get a /warp if this is built in Buildbox. :)