Check out this 3D printer ... The Z axis uses two motors mounted along the bottom of the cube. These raise and lower the bead, instead of moving the extruder itself. All-in the printer should ...

[Mark Rehorst] had heard the arguments against using a belt drive for the Z-axis on a 3D printer build: The belt can stretch, causing inaccurate layer height. If power fails, gravity will totally ...

D printing has come a long way, and the printers continue to improve in performance and user-friendliness. Elegoo has been in ...