Bowden extruder flex for Lewihe Play & others. (AKA PakoBowden)

thingiverse

It appears that this text is a guide or instructions on how to 3D print and assemble an extruder for a 3D printer, specifically a Bowden extruder. Here are the key points: **Design Overview** * The extruder has a fixed and cut-in-place design. * It uses a 624ZZ bearing and an MK8 gear to minimize filament jamming. * A spacer is used to allow room for the motor's latch. **Features and Upgrades** * PTFE tube guides are added at both the input and output of the filament. * The idler has a strong separator design and a debris collector feature. * An 11mm pulley version (V4) is available, which uses a redesigned idler with enhanced tolerances. **Printing Instructions** * Recommended print settings: ABS material, infill at least 50%, shell thickness of 3.2mm. * Support materials are required for the idler and extruder body. **Updates and Variations** * Various updates have been made to improve the design, including new STL files and a manual wheel .STL for double-axis motors. * A strong version of the idler separator has been added, which allows for easier installation. * A V2 version of the extruder body and idler are available, with improved design features. **Notes** * The author recommends printing in ABS material to ensure strength and stability. * PTFE tube adapters should not be used on the extruder output to allow for proper filament guidance.