Sebastian Herkner’s ‘Das Haus’ Celebrates Openness And Transparency In Home Design At IMM Cologne 2016 ← Back to article Sebastian Herkner’s ‘Das Haus’ Celebrates Openness And Transparency In Home Design At IMM Cologne 2016 Das Haus 2016, Sebastian Herkner, imm cologne 2016 Previous Next BACK TO ARTICLE: Sebastian Herkner’s ‘Das Haus’ Celebrates Openness And Transparency In Home Design At IMM Cologne 2016