Flsun Ninja Duct V2

thingiverse

I'm upgrading my classic duct to version 2.0! You can find the original design on Thingiverse at https://www.thingiverse.com/thing:2909075. With this new update, I've improved airflow right next to the filament as it's being extruded, which means this duct delivers even better performance when printing fine details. No modifications are needed - just print and go! It fits perfectly with a 40x40 setup using Flsun i3's original single-extruder design.