Ender 3 Wide Y axis rail conversion

thingiverse

This modification gives the Y axis rail of the Ender 3 a significantly wider footprint for its rollers, resulting in superior stability and rigidity. All necessary details can be found within the accompanying PDF. Please note that although this mod is entirely reversible, it demands a considerable level of tool proficiency to achieve optimal results. While only basic tools are needed, along with a couple of specialized ones, ensure you have a thorough grasp of the requirements before employing a drill on your printer!