* Hold mousbutton and move to rotate. Hold right right mouse button amd move to pan. Use mouse wheel to zoom.


Mendel90 is a great design, but the 8mm threaded rod for Z drive has tendency to wobble. In addition X axis is directly supported on motors only, which leads to little changes in Z position.

Set below lets to hang 8mm rod on ball bearings and prevent its wobble. X axis is more stable in Z direction.

More info: printerzero.blogspot.com/

Remark: Designed for 10mm rod


Download Mendel90 improvement set - Z axis stabilization 3D Model Files

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