Stained glass art is now possible without cutting any glass! Simply draw your outline onto the black coating using wooden scraping sticks and then remove the black top coat to expose the transparent & blended colours. Once designs are completed they can be displayed as window decorations or combined with internal lighting providing designs that ‘glow’. Alternatively use in conjunction with foil which creates a bright shimmer effect. Simple to use, safe and non toxic. Sheet size 20cm x 25cm.