This part enables you to use the MK3 fan shroud on a Prusa MK2 (Dolly).
for use with:
https://www.thingiverse.com/thing:2261050
Source:
(Original part was the original by Prusa on GitHub, converted from openscad to STEP and then imported to Fusion360)
https://a360.co/2WGQiIY
The author remixed this model.