I finally added a proper cooling fan.
Originally shared by Nathaniel Stenzel
This is my new cooling fan mount based on a fan shroud in the printed addons section of thegithub page of @seemecnc ’s Rostock Max. The fan is a little loose and it did not want to go on the spacer without fighting me, but it seems to get up to temp quick. I will do testing soon. Btw, I printed this with extra hold hair spray on a cold bed with ABS filament.