Waste cardboard upcycling idea

based on a watercolor painting I saw on Pintrest, dont know the artist name though. subscribe to CreativeCatLife Channel here Homemade 3d outliners Homemade Glass paints Homemade Gesso For India These are the links for products I use (For India) Fevicryl Pearl Colors (For India) Fevicryl Metallic colors(For India) Fevicryl Acrylic colors(For India) Fevicol Glue(For India) Clay Modelling Tools(Plastic) (For India) Clay Modelling Tools(Metal with wooden handle) (For India) Modelling Clay(For India) Fevicryl Mould-it/Shilpkaar https: