Lake Teganuma, which is located in Chiba Prefecture and surrounded by the cities of Abiko and Kashiwa, is known for its rich natural environment and the variety of wild birds. The purpose of this proposed design is to encourage visitors to feel nature and wild birds to understand, learn about, and take an interest in Lake Teganuma environment. Considering the level of interest of observers in wild birds and the distance between people and wild birds due to their warnings, and establishing multiple observation spots. I hope that visitors will develop an interest in wild birds and Lake Teganuma environment.