While building objects for the Assen 1953 track, i also work on a 63km/39mi AVUS type track on steriods. The idea is simple. The track is mainly a closure dam of 29 km long. The turning points are in Den Oever (west curve) and close to Zurich (east curve). How i want to build it: 1. 63 km long track for AIW. 2. 10 open track sections which consists of the track itself. 3. A few open track sections with terrain to build the island sections.