Priyankara, H.G.S.; Maduhansi, H.P.N.; Dissanayake, D.J.G.A.C.M.; Ekanayaka, E.M.W.D.
(Faculty of Technology, University of Ruhuna, Sri Lanka., 2024-11-01)
Approximately 1100 tons of carbon waste is removed from different sectors
in Sri Lanka. This project focuses on a product that features a bio-degradable
pen made with wooden material and a carbon ink core, ensuring ...