Table lamp printed in 3D in PLA (biomaterial based on corn and/or wheat starch) and recycled organic or mineral residues. Its shape is inspired by the\ "Diploria labyrintiformis\” also called the coral brain. It also refers to seaweed drawings by Matisse, a lover of the French Riviera. The corn or wheat starch used to create PLA coils comes from the valorization of waste from existing crops for the food industry.