Shell Homage is a biodegradable composite material out of egg and nut shells without toxic chemicals. It is completely biodegradable and can decompose when no longer in use. It can be used in several industries as product design, interior design, consumable goods and jewelry design.
Shell Homage is founded by the integrated designer Rania Elkalla and was initiated during her master research project. The material properties can be controlled according to the application from stiff, hard, transparent, translucent or opaque surfaces to elastic and malleable sheets. The surfaces looks like marble or natural stone but the material is much lighter. The created composite material can be pressed, extruded, 3D printed or formed by injection molding. Each surface is handcrafted into unique combination of colors and patterns. It is 100% compostable when it is no longer in use.