3X40 Rostock Fan Mount

thingiverse

The fan mount is designed for Rostock Max, accommodating three 40mm dual-thickness fans. It divides airflow from each fan to cool both the core and print. An update reveals that the initial design works almost perfectly. A second revision has been made for improved functionality; it's recommended over the first version as it prints easily and performs well. After printing, install three 40x40x20mm fans and the extruder core, wire everything up, and adjust the Z length.