Gronau, Germany: There is a wooden child's bed built like a Viking ship in the winter garden of his office- including a red-white sail, a steering wheel and a horse's head. Everything made by himself. A gleaming mahogany table can be found within his office. It is dark brown and sufficient for more than 20 people. Also restored by himself. Next to the office door you will walk straight into a laboratory where two scientists are busy working with bulbs and an agitating machine. Financed by himself. Gregor Luthe surely was one of those kids whose first word was “himself”.