I have recently created what i call the: Custom Desert Dungeon.

This Dungeon has some cool features:
*a tripwire trap that when triggered, makes a dispenser shoot arrows
*2 seperate spawners. Spider and Skeleton
*loot chests that you can put whatever loot you want inside of them

You can use this on your servers,maps,maybe even add it into a mod, its up too you.

IF YOU USE THIS YOU MUST GIVE ME CREDIT
please give me credit if you do end up using this.

HOW TO USE IT (requires MCedit):

first, download the schematic file. after that, you have to copy and paste it into your MCedit schematic folder. once you have done that, you need to open the world you want the Dungeon to be on with MCedit. and finally, you click the import option and click on the Desert Dungeon.Schematic file. then just place my creation wherever you want on any world!!! Have fun!