Federation Ecoconstruire (FR, lead partner), ArTUR (SK), ASBN (AT), AsTerre (FR), BiWeNa (DE), Ebuki (GB), RFCP (FR) and Tillitsverket (SE) met in Austria in October 2018 (see also Gallery). ASBN (Helmuth Santler & Herbert Gruber) designed this booklet with the first results of our project.