OSL produces a broacher and stickers to promote coral reef conservation in Okinawa. Many related local businesses supported the project and distributed the materials to their customers. The broacher contained basic information regarding what not to do at the reef and other safety information. Currently, Okinawa has no regulation in protecting the ocean and each individual villages manages their own territories. Due to this fragmentation, it has been very difficult to create an unified policy for conservation. This project is promoting the idea of this unification and standardization.