Prusa Mini Z Axis Bottom redesign

prusaprinters

<p>A redesign of the Prusa Mini Z Axis:</p> <ul> <li>Remove the integrated electronics box; want to print it separately so can more easily adapt to new electronics</li> <li>Remove the need for the metal plate at the base of the Z axis, replacing it with a single piece of plastic. I've found it to be strong enough so far.</li> <li>Use a 3D printed T Nut for the 3030 extrusion - I couldn't get metal ones quickly.</li> <li>Two machine screws on the top of the extrusion instead of one.</li> </ul>