
What is Erth?
Erth is Studio Mafa’s circular material, developed from cow manure for interiors, objects and future applications.
Guided by design, material research and a belief that waste can become resource, Erth brings a new story to the spaces we inhabit.
Material Character




Earthy & tactile
Circular by design
Designed for interiors
Evidence-led
A grounded material language with natural texture, warmth and presence.
Created from cow manure and developed with end-of-life in mind.
Suited to decorative interior applications, objects and sculptural forms.
Developed through practical making and supported by early material testing.
Current Applications
Our first forms explore texture, finish, moulding and everyday use.

Decorative wall panels

Homeware & objects

Sculptural forms

Future product applications
Collaborate with Erth
We are building partnerships across the material’s journey, from source to specification.

Farmers

Retailers

Interior designers

Manufacturing partners
Help us redirect agricultural waste into a more circular material future.
Explore design-led products and material stories for conscious retail.
Specify Erth within interiors, installations and future-facing projects.
Support the development of larger-format production and future scale.
Recognition & Development

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