May 30, 2012. We hiked up to Sausenburg castle ruins today with the English speaking students from our school. I took some time to make a sketch of the tower, while the kids cooked hotdogs and marshmallows over the fire for me. This may be my last time up to the ruins, and is one of those places I will miss. A few years ago I used to hike up to this tower every day for exercise.