Längenfeldgasse Primary and Vocational School / PPAG architects March 25, 2021 Pilar Caballero Architecture, Architecture Article, Architecture News, Home design ideas, Interior Design 0 © Wolfgang Thaler architects: PPAG architects Location: Vienna, Austria Project Year: 2020 Photographs: Wolfgang Thaler Area: 10750.0 m2 Read more » ExtensionrefurbishmentSchools