A Redditor 3D-printed a human rib model to help build a human model for practicing a complicated surgical procedure. A Redditor 3D-printed a human rib model to help build a human model for practicing a complicated surgical procedure. Post navigation Liquid Web VPS Hosting Review: Very Fast Overclocker hits DDR5-12054 on pure air cooling — DDR5-8000 RAM maxed out without exotic cooling