substanceOrange ShellacColors & materialsA named craft material / finish lemma (Orange Shellac) drawn as an exact public-domain workshop phrase.Orange Shellac is historically related to Oil.hat-making-felting seats orphan orange-shellac beside oil as a first craft peer — object speech, not a text-container or tradition dump.from John Thomson · A Treatise on Hat-Making and Felting, PD Gutenberg #47090historically related to · sourced · documentedsourcesA Treatise on Hat-Making and Felting · John ThomsonThomson, A Treatise on Hat-Making and Felting (PD Gutenberg ed.).