A series of handmade lighting objects is the result of the studio research on the new natural oil-free plastic. Pieces from Collection 4 have emerged as the organic result of bioplastic material potential. It's a playful and light freehand drawing with material, where the stroke moves follow the melting material flow. Each piece contains colours from planet Earth. Used dyes are purely of natural origin - plant pigments from flowers and seaweed and minerals. In the Collection 4 the new aesthetic of sustainable plastic alternative was explored, using high and low tech methods, from laboratory plastic extruder machine to hand crafting.