My name is Stefan. I learned model making and programmed large CNC machines. Later I came into contact with CAD and have been doing so since 1990. Started with Autocad, then Siemens NX, then Catia v5 and now landed with SolidWorks. Mainly in the automotive industry. In order not to forget my CAD skills, I design for fun and to be able to hold the results in my hands, printed via the A1-mini.