Ender 3 - Crescent Cooler - For MicroSwiss Hot End

thingiverse

I printed the original model, but it consistently hung below the hot end, rendering it unusable. To resolve this issue, I adjusted the height by a couple of millimeters and trimmed some material from the ring to ensure easy access to the nozzle when needed. This modification significantly improved the performance of the printer for me without requiring any changes to the fans or housing.