Trajna Association

Contact

Društvo za razvoj trajnostnega oblikovanja Trajna

Dunajska cesta 56, SI-1000 Ljubljana

https://krater.si

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Krater collective's community event in Fužine neighbourhood as part of the Crafting Biodiversity project, 2025.}

Trajna society operates at the intersection of design, craftsmanship and ecology. Its goals include regeneration of urban nature, the co-production of urban biodiversity and the enhancement of ecological literacy within local communities and culture. The society is perhaps best known for curating the Creative laboratory Krater, established on a rewilded construction site in Ljubljana, where various events take place, ranging from discussions and workshops to art projects. Trajna also advocates the creative use of invasive plants, such as using the plants to make Notweed paper and DIY furniture.

Read also

• Nika Mušič: Greening Practices in Culture: Slovenian Organisations in Action (2025)

External links

• Production space Krater website
• Notweed paper

Gallery

Krater’s Banquet of Feral Occupations as part of the 35th Graphic biennial Ljubljana, 2023.

Krater collective's community event in Fužine neighbourhood as part of the Crafting Biodiversity project, 2025.

Forbidden Vernaculars Tea Set crafted from wild clay, invasive plants and mycelium by Rok Oblak, Andrej Koruza, Primož Turnšek and Gaja Mežnarić Osole.