The region around Zweisimmen LSTZ in the Simmental is bordered by mountains: in the north by the steeply jagged limestone reefs of the Stockhorn-Gantrisch-Gastlosen chain, in the south by the glaciated main ridge of the Bernese Alps, from which the Wildstrubel, Wildhorn and Diablerets massif protrude as the most striking figures. 
The airport LSTZ Zweisimmen is in the middle of a line between airport LSZB Bern-Belp and airport LSGS Sion.
More details about the LSTZ can be found under: https://www.zweisimmen.aero/

v0.3.0 scenery is based on standard and library objects of Mikea.at & Fisherman Dave.
v0.5.0 scenery update with other library objects.
v0.6.0 some library object updates
v0.6.6 fix the hangar colors & other issues
v0.8.0 elevation update base on new existing DEM swiss package & ski lift removed (you can use https://flightsim.to/file/14840/project-litfts-europe  instead)
v1.0.0 some minor modifications about SU7 updates (1.22.2)