Sketchup Castle

I have recently started modeling a Castle in Google Sketchup. Here's what it looks like so far.

Here's the drawbridge mechanism. It's a little messy because I was in a hurry and have no extensions.

I also added a balista.

There's also a little box for archers to shoot from.

And of course the front gates.

It has a fountain.

And some sort of building.

Last but not least, the barracks.

Hope you enjoyed, and leave any suggestions in the comments.