This workshop explores plant fibres as a local material resource at a time when design, building, and manufacturing remain heavily dependent on synthetic materials. Many regions produce fibrous residues through agriculture, forestry, and industry, yet these materials are often discarded, burned, or directed into low-value uses.

The workshop invites participants to look at these fibres differently: not only as residues, but as materials with ecological and cultural relevance, distinct textures, structural qualities, and potential for transformation. Participants will examine fibres and by-products from the region, such as corn husks, cork waste, rice husk, or brewers’ spent grain, and compare them in terms of origin, availability, composition, texture, and behaviour.

The session also unpacks some of the reasons for working with plant fibres today. These materials emerge from seasonal and agricultural cycles, store carbon as they grow, are often regionally abundant, and can strengthen composite materials. When combined with suitable bio-based binders, they can support more biodegradable and lower-impact material systems. 

In the practical part of the workshop, participants will use bio-based binders to make small moulded objects, each taking home a piece made during the session. Combining observation, discussion, and hands-on testing, the workshop offers an accessible introduction to bio-based material design guided by the qualities and possibilities of local fibres.

No previous knowledge required. All materials and tools are provided. Participants can bring a locally sourced fibre to experiment with. Participants should wear comfortable clothing appropriate for manual activities.

Bagaceira is a research and design studio founded by designer, Julia Steketee and bioeconomy researcher, Igor Barboza. The studio explores how sugarcane bagasse and other plant fibres can be transformed into bio-based materials, interior objects, and workshop-based learning experiences grounded in circular and regenerative design.