I tweaked on my printer a bit

I am not a fan of cooling fans… I am thinking water cooling the hot end is pretty cool…

Watercooling my MakerGear Prusa RepRap
I’ve been fighting with printing 1.75mm PLA. The thicker brass in the hot end causes the heat to creep up more and make the ‘melt zone’ so long and sticky that the printer jams up…