This is a small build I've made that can easily be MC-edited into a sandy world between mountains.
This build is complete but there are a few open spaces that could have more small buildings in them if you're up for that task.

If you use this build in an adventure map (or any other map), I'd love to see it.
You can credit me if you'd like, no need to.

This was made with the John Smith texture pack. I'm not sure how well it looks with other packs.