Just to find the way next time out of the fog.
Our visited camping sites in Southern Germany and neigbourhood (* year-round):
Freiburg *
Alpsee *
Engen *
Füssen *
Etzenrot *
Churwalden(CH)*
And yes, we tried this special case of private camping also in this area with https://mycabin.eu/ in Winterspüren
And here further fotos from our visit of the Höri:
At the waterline: