These bird modern houses by the Raumhochrosen. They are lovely, build like the beautiful houses. Raumhochrosen is a German design company. They built 1:33 wooden replicas 1960s like Gunter Wratzfeld's House Watzenegg in Dornbirn (1963) and Rudolf Wäger's Dice House in Götzis (1965), Futterhaus SU-SI (1998) and the Futterhaus Haus R. (1999).
