Fully customizable parametric fan duct for 3d printers

thingiverse

This is a unique take on various circular fan designs currently available. Based on Arjjck's design, which can be found at https://www.thingiverse.com/thing:1620630, I've incorporated Asasiel's side tab concept from https://www.thingiverse.com/thing:2186878. The entire design was created from scratch using Openscad, giving users full control over various aspects necessary for a precise fit on Anet A8 printers or similar models with standard fan duct arrangements. I typically position my nozzle relatively high above the print head, and most existing fan designs are too short or misaligned to accommodate this setup. This revised version addresses these issues, as well as other factors such as selecting between full circular and semicircular versions, airflow angle, length, width, and more. The provided STL files are optimized for my specific environment, so they might not be the most effective for other setups. I recommend clicking on the Customizer button to create a tailored version that suits your needs.