Prusa i3 Mk2 Fan Nozzle Redesign

thingiverse

On the left side of my new Prusa I3 Mk2 fan assembly, a small protrusion exists where the fan nozzle rests against it. Unfortunately, this little piece broke off, resulting in a loss of stability when pushing the nozzle upwards. Given the fan's wall thickness, making a rebate on the nozzle to fit that thickness was a logical solution to achieve a proper fit between the two components. Additionally, I modified the air divider to improve airflow distribution, taking into account the stronger flow on the outside. I envision this change will result in more even air distribution now. Of course, testing is required to confirm this hypothesis. The nick on the left side was also removed, but its purpose remains unknown.