Folgertech Kossel 2020 Fan Shroud w optional PLA Fan duct

This is a fan shroud that I created for my Folgertech Kossel 2020. I had replaced the plastic hothead holder with an all aluminum one. This one didn't have the fan holder. I also wanted to keep the airflow concentrated on the heat sink to avoid heat creep up the extruder. For printing PLA, I added an optional fan shroud to attach to the side.