Here at Make: we love to make. Seems obvious right? But there's so much more to it: 3d printers, CNC machines… the world of digital fabrication is huge, and ever-expanding. In Make: Vol. 84 we show you this world with printer hacks that give you 5x speed, and sub-$2k laser engravers that cut through metal. Plus, learn how to use your phone for pro-level 3d scanning and ethically use AI to create audio, code, and even 3d models. All this plus 23 projects and skill builders, from wearable soft speakers to light-up zodiac embroidery and software-defined radio. Join the editorial staff of Make: and a cast of amazing guests at our Volume 84 Launch Party, where we'll be nerding out about all of this and so much more!