Upgraded Fan Shroud 30mm from ProFab REMIX

thingiverse

Combined two Profab designs for an upgraded fan that can operate without a shroud. Printed a quick test in no-name black PLA, covering the back of the part touching the heatsink with kapton tape as a precaution. Worked exceptionally well, so it wasn't necessary to print it in a higher temperature-resistant material. Experienced zero issues with deformation and no heat creep within the hot end, noticeably improving airflow. This upgrade has proven effective without requiring a larger fan. Two files were uploaded: one in default orientation for machine placement, and the other at an approximate angle used during printing to minimize support structures required.