Welcome to EARTH SYMBOLS. I use 3d printers to create a range of 3d printed jewellery inspired by science, mathematics and nature. I use 3d printers to heat up a filament called polyactic acid, which is a thermo plastic derived from renewable and organic sources like corn starch and sugar cane. The main 3d printing filament I use to create my jewellery also has added wood fibres which gives a beautiful texture and appearance. The 3d printed jewellery pieces look and feel like solid wood.