Until a few years ago they were to be found everywhere in the entire DV301 region (the territory of the Deutsche Reichsbahn of former Eastern Germany) operating at train-operated level crossings: the WSSB HS64 type half-barriers.
In 2021 only a very few of them are still to be found. According to current German regulations, flashing warning lights are no longer permitted at level crossings. Within the last 10 years, these barriers (including the well-known crossing signs of type HL64, called 'Andreaskreuz') have been almost completely replaced by more modern barriers which do just the same, but without flashing lights.
This object library should invite you to create your own level crossing objects. May it be a MOCrossing object or scenery objects for various script controls. If something needs to be added or replaced, feel free to contact me.