Crowdfunding since 2010
Undune is a documentary about an alternative place to do your “business”, the resurrection of an ancient method from the Amazons region and the battle of a few innovative people to dry up the wasteful culture of water toilets: Instead of using drinking water to flush away and destroy our manure, it can be transformed into a valuable resource - black soil or terra preta.
Funding period
5/13/14 - 7/1/14
June until October 2014
Website & Social Media
Minimum amount (Start level): €
4,300 €
Movie / Video
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Trailer online

Dennis Rätzel
Dennis Rätzel1 min Lesezeit

[English version below]

Undune ist fertig und an Festivals gesendet. Und hier ist jetzt auch der Trailer:

Noch vor Ende des Jahres wird dann unsere neue Website online gehen. Jetzt fehlen nur noch die Zusagen der Festivals. Der Abschluss des Projekts Undune rückt näher.

[English version]

Undune is ready and sent to festivals. And this is now the trailer:

Our new website will go online before the end of the year. Now we only need the confirmations from the festivals. The completion of the project Undune gets closer.



Dennis Rätzel
Dennis Rätzel2 min Lesezeit


Dennis Rätzel
Dennis Rätzel1 min Lesezeit

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