Creality Ender 3 Board Fan Guard - Slimmed

thingiverse

Update: If more airflow is needed than the original efficient design, I've created a V2 that increases cross-sectional airspace by 30% through slightly wider, raised, and thinner walls. It's likely to print just as quickly with the same time. *********** I'm grateful for Admant77's fan duct design, but I wanted to slim it down further as the bubble shape was a bit too much for my taste. Many thanks are due to him for providing hole positions and design concepts without referencing Creality models. This design is very similar, but with a faster print time and 60% less material usage compared to the finned version. Print in normal use at a flat position.