Soja Charta is a decorative table lamp product using soya leather sheets on lampshades and bamboo laminate on the frame. This is one of the efforts to process liquid waste tofu, which has been causing drought. This eco-friendly sheet is produced from the fermentation process of liquid waste using bacteria and other materials. In the manufacture of lampshades, bending techniques are applied to the sheet to provide the volume and structure resulting from the crease pattern as well as provide uniqueness. This product is suitable for users who are active at the desk to study and work.