This is a list of the recommended mods for the Wanhao Duplicator i3 printer. These mods are not required but have been found to increase the usability and/or print quality of the printer.

These modifications apply to all versions of the Duplicator i3.

• Bed screw and thumbwheel mod
• Adding a Glass Bed
• Adjustable Z Endstops
• Cooling Mods
• Z-Brace
• Extruder Gear