Ender 3 fan cover - minimalist

thingiverse

I designed an Ender 3 fan cover that's sleek and compact to print, yet performs just as well as the bulky original designs. My goal was to minimize printing time for upgrades and mods on my Ender 3. To achieve this, I printed vertically without supports by designing the area around the fan as a polygon instead of a circle. This allowed me to maintain manageable overhang angles. You can print this cover with thicker layer heights if you prefer - I used 0.28mm in PLA.