Sometimes, server owners may want to allow only the placing and breaking of certain blocks on a specific world but they find plugins like WorldGuard too hefty or complicated to use. Well, this plugin solves your problems with no regions needed or any addition configs required! Utilizing 5 simple commands, you can efficiently disallow the placing and breaking of all blocks in a world except for the one that you specifically allow! Full Description and Download can be found at BukkitDev. Source Code on Github: Change Log: Version 1.0: Release.