For questions about the Creality Ender 3 family of 3D printers

A low-cost 3D printer clone of the Prusa i3 using aluminium profiles (20 x 20 mm and 20 x 40 mm) with a heated bed. A Bowden style extruder is lifted on a portal style printer with a single Z-axis stepper motor. To date the series consists of the 3, the 3X and the 3 PRO.