Developments in surgical procedures have led to improved results in the field of reconstructive nasal surgery. In this article, the authors focus on the forehead flap technique in one of its smallest forms to cover three-layered alar defects. The example of a complete nasal reconstruction shows how, despite the use of a proven surgical concept, serious complications could occur. In the case shown, a satisfactory outcome was achieved by starting anew with the forehead flap in one of the largest forms-the expanded lateral forehead flap. The authors ascribe particular importance to preoperative analysis with standardized series of photographs. Such series should be made before each surgical step. These are indispensable for structured planning and, thus, are prerequisite for an excellent outcome.