Prusa Mmu1 layer fan shroud

thingiverse

This is an enhanced fan shroud designed for the Prusa MMU1. It significantly enhances cooling performance compared to the standard shroud. The improved design works much more effectively, delivering superior results. To achieve optimal printing quality, use automatic variable layer height settings in the Prusa slicer. Internal overhangs are incorporated into the design, preventing detached strings and ensuring a smoother print job. I continue to rely on the MMU1 due to its reliability and excellent performance. This fan shroud is based on a similar design found on another printer that I also own, as showcased on Thingiverse (https://www.thingiverse.com/thing:2921021).