The clamps and mounts could be easily printed, however, this project uses a 3D printed frame as well as two linear bearings for the y-axis and z-axis and one for the x-axis.

The idea is that while the machine has 3 axes, the actual geometry generation is typically only in the X and Y axis. The Z axis simply lifts up to the next layer unless you are working in vase mode.

Modern 3D printers come in all shapes, sizes, and price points, but I bet you haven't seen one quite like this before. Reddit ...

Design The Creality Ender-3 S1 Pro 3D Printer follows the usual Cartesian style, with the build platform moving on the X axis and the print head moving on the Y and Z axis.

Industrial-Grade Z-Axis Stability Stability is critical for 3D printing, and the QIDI Plus4 addresses this with an independent dual Z-axis motor drive.