Z Top Fix

thingiverse

There's a problem on the original Z axis rod where the Z rods aren't parallel or perpendicular at all! For more details, check out this link: https://github.com/prusa3d/Original-Prusa-i3/issues/34 This updated z-axis top solves the issue and makes the bracket even stronger while increasing the Z smooth rod fixation. It's compatible with Prusa i3 MK2, MK2s, and MK2.5 (MK3 already has the fix and is a bit more robust). Be sure to check out my Z motor mount fix too: https://www.thingiverse.com/thing:2775169 #####Updates: * Version 1.1 increases threaded rod hole diameter * Version 1.2 reduces hexagon hole size and adds a little chamfer, which helps accessories fit into this hole * Version 2.0 improves smooth rod hole, adds selective infill, and optimizes print settings * Version 2.1 fixes the issue with smooth rod length