Design quality can be puristic - or reflect a playful design language. GAULHOFER NATURELINE front doors of the DESIGN line stand for quality and variety - no wishes are left unfulfilled. Perfectly engineered grooves increase the vision panel's impact. Sand blasting technology creates elaborate effects. DESIGN combines models for every taste and every house. The design is always harmoniously adapted to the material. Thus, GAULHOFER NATURELINE doors of the DESIGN line not only look good, but ARE simply brilliant.