I discovered 3D printing almost 12 years ago. I currently have 5 3D printers, 2 of which are fully functional - Tevo Tornado (broken bed and electronics need attention) - Hieha (extruder and hot end need replacing) - Abycubic Chiron (extruder and hot end need replacing) - Bambu X1C (functional) - Creality K1 Max (functional)