Application of eco-friendly products as built environment in demonstration farms of royal development project of her majesty Queen Sirikit (Rama IX)

The purpose of this research was to design architecture in demonstration farms of royal development project of her majesty Queen Sirikit (Rama IX) by using eco-friendly products to enhance the potential of prepared area for ergodic environment through sustainable architecture or green Architecture concept. The research which has analyzed the physical characteristics and area potentials found that the area in demonstration farms was learning resources in agriculture and local employment resources. In consequence, Villager could have an income from operations and training in farm for career. For the architecture which has been designed, there are 1) Building around the sculpture area 2) Building between walkways 3) Arched walkway at the Phak Yok Khrae building 4) Arched entrance 5) Greenhouse 6) Sightseeing building 7) Rice sheaf concept building 8) Car waiting building 9) Tree tower 10) Children's playground and 11) Project site signage at front. The Natural materials have been used as models, such as Vegetable leaves, Apple snails, Bamboo fungus, Corns, Rice grains and etc. The materials have been used for creating environments in projects, such as Bamboo, Cogon grass or Nipa leaves. From the study, it was found that creating an environment by building architecture from eco-friendly materials will lead to the development of tourism line in the future project.