xuv @xuv_ ART LIBRE 20/05/2020 Mechanical #3d #printer▻https://p.xuv.be/mechanical-3d-printer Using gravity and mechanisms inspired by the mechanical clocks, Daniel de Bruin created this analog 3D printer. ↬ @raphaelbastide # !me #en #machine #video http://p.xuv.be/wp-content/uploads/2016/11/xuv_be_banner.png xuv @xuv_ ART LIBRE