OpenCAL: Computed Axial Lithographic 3D Printing For Everyone

OpenCAL is an open-source implementation of Computed Axial Lithographic 3D printing, descended from Berkeley research. The project provides full documentation and a GitHub repository for building a printer using a NexiGo Nova Mini projector and a spinning vat of photopolymer resin. FormLabs will mix resin for users who cannot do it themselves.