About this 3D model

A grate to help keep you from sticking your 2.5mm wrench into your fan blades. Designed for the Flashforge Creator fan but should work for other extruder fans. For Flashforge Creators: The given screws that hold the extruder components are too short as they only grab ~2mm of threading. This piece + M3x40mm screws should prevent you from stripping out the threading in your extruder motors while simultaneously keeping you from accidentally sticking your wrench into the fan blades.