michel kehl , born 1973 in switzerland, became construction draughtsman in 1993 and graduated in architecture in 2000 at the university of applied sciences in liechtenstein. for three years he gained foreign work experience in madrid, before he started working with herzog & de meuron architects in basel and barcelona. 2006 he moved to ticino, the italian-speaking region of switzerland, where he worked with michele arnaboldi architects before establishing his own office ”JUST BLACK.” in 2017. ideology pragmatic architecture full of creativity and innovations, affordable for everyone milestones 2014 construction of his low-energy-consumption house in calezzo-intragna, ticino. 2011 construction of his sister’s house in lüchingen, st. gall, in collaboration with michele arnaboldi architects