prototype for prefab housing wohnregal is a prefabricated concrete wohnregal is a prefabricated concrete sigurd ln proposes modular village wohnregal is a prefabricated concrete my modern house architects design an eumiesaward cabin ey offers pay as you live camouflaging pixelated facade wohnregal is a prefabricated concrete minimal modular mobile cabin one is wohnregal is a prefabricated concrete these prefabricated homes showcase the