Tree planting
The Royal Silk Foundation (initiated and founded by the Royal Family of Yogyakarta: Queen Hemas and Crown Princess Mangkubumi) has continuously created seminars to educate the villagers on how to turn the Cricula's cocoon into wild silk yarns and other handicrafts. This creates jobs and income for the local villagers as the yarns are exported to Japan to be used to create high value, Kimono and Obis. The business partners who purchase the wild silk yarns helped restore the Cricula's natural habitat by planting cashews, avocados etc. Tree planting tours are also actively conducted.