Direct Digital Manufacturing is a family of technologies which is able to product products directly from a digital definition without the use of moulds or other complex tooling. These technologies directly enable the possibility of personalisation of the form of a product at the point of manufacturing. For Direct Digital Manufacturing to take its place as a major manufacturing technology, greater focus is required on the fabrication of large products, for example products with a length greater than 1m. Direct Digital Manufacturing inherently is scalable but increasing the size of the fabricated product brings other challenges such as distortions during the build process and ensuring quality control of the material composition across the whole product. A variety of different technologies have begun this process of development and presentations are welcome on any approach as long as the focus is on making large parts. We invite papers which address any aspect of this emerging area with respect to both the technologly, simulations, optimisation techniques, case studies and applications. Please submit your abstract prepared using the template available here and submit using the form available here. Abstracts will be considered immediately they arrive, so please send your abstract as soon as possible to secure a slot in the programme.