Another model created in Google SketchUp and exported to Trainz with RubyTMIX. The Katarina Elevator (Katarinahissen) in Stockholm is a passenger elevator that connects Slussen to the heights of Södermalm. The original elevator was constructed in 1881, but the current structure dates from the rebuilding of the Slussen transport interchange in 1935. (Wikipedia.com). Model of Christoffre.