By applying the theme "German Forest", the Heinemann Shop at Frankfurt Airport takes reference to its surrounding redion, just like all other international Duty Free Shops of Heinemann. This has been put into practice with several constructional aspect, such as the generous use of wood and other natural materials. The "leafs" of the forest are provided by a Custom Metal Ceiling System which was developed  specifically for this project by Lindner AG. Furthermore, Lindner was responsible for the execution of numerous other works as a part of the shop´s fit-out.