Welcome to my experimental aircraft Web site. After a professional career of 40 years as a designer and builder of packaging, bakery and metal cutting machines, I want to spend my retirement doing something really different in a whole new direction of technologie, building aircraft. The emphasis is on building not on flying because flying an experimental aircraft in this country is rather limited, and the fun really is in learning new things and new skills. However taking your selfbuild airplane to the sky for the first time, must be an unforgettable and mindblowing experience. But first we have to build one. With "we" I mean my wife Martha, myself and 150 employees of Unisign who will stand alongside with all kind of smart and silly remarks thus paying me back for all my smart remarks whilst being their CEO for 35 years.