born in Brandenburg in 1985 as the son of an organic farmer, became a master carpenter. Experienced in ecological, sustainable construction especially straw bale houses. He is fascinated by complex, sustainable and beautiful structures in construction as well as in social interaction. He enjoys sharing his knowledge with children, youth and adults. During his five years of wandering, he has visited communities from Australia to South America and lived in a German community for the last five years. He loves sports and music.