Rimmer, Matthew (2017) The Maker Movement: Copyright law, remix culture, and 3D printing. University of Western Australia Law Review, 41(2), pp. 51-84.There has been much interest in how intellectual property law, policy, and practice will adapt to the emergence of 3D printing and the maker movement. Intellectual property lawyers will have to grapple with the impact of additive manufacturing upon a variety of forms of intellectual property – including copyright law, trade mark law, designs law, patent law, and trade secrets. The disruptive technology of 3D printing will both pose opportunities and challenges for legal practitioners and policy-makers.Rather than try to survey this expanding field, this article considers a number of early conflicts and skirmishes in respect of copyright law and 3D printing. There has been significant interest in the impact of 3D printing on copyright law and the creative industries. There have been classic issues raised about copyright subsistence, and the overlap between copyright law and designs. There has also been a moral panic about 3D printing facilitating copyright infringement – like peer to peer networks such as Napster in the past. There has been a use of open licensing models such as Creative Commons licensing to facilitate the sharing of 3D printing files. Such battles highlight a conflict between the open culture of the Maker Movement, and the closed culture of copyright industries. In many ways, such conflicts touch upon classic issues involved in ‘information environmentalism’. Part II looks at the controversy over Left Shark. In particular, it examines the copyright claims of Katy Perry in respect of the Left Shark figure. Part III considers questions about scanning. Augustana College tried to assert copyright against a maker, Jerry Fisher, who was scanning statues of Michelangelo (although copyright had long since expired in such work). Part IV focuses upon copyright law, 3D printing and readymades. The Estate of Marcel Duchamp lodged a copyright protest over a 3D printed set of chess, based on the work of Marcel Duchamp. Part V examines the intervention of a number of 3D printing companies in a Supreme Court of the United States dispute in Star Athletic v. Varsity Brands. Part VI considers copyright law and intermediary liability. Part VII examines the operation of technological protection measures in the context of copyright law and 3D Printing