RePit is a 3D printing filament made from leftover date pits

Omani design collective Nawa has created a plastic-free filament for 3D printing using waste date seeds, which is on display at Dutch Design Week . Called RePit as a play on the word "repeat", the composite material was designed to offer a more sustainable alternative to the thermoplastic filaments traditionally used by 3D printers to build up objects layer by layer. Nawa has created a 3D printing filament from date…