Anycubic i3 Mega-S dual side fan duct - High Flow

thingiverse

This is a Remix of the Anycubic i3 Mega-S dual side fan duct by kb-elmo. I liked this design because it matches the sharp lines of the rest of the printer, but it had modeled supports in the duct which blocked airflow a lot. I edited it in Tinkercad and removed the supports and added some rounds (where I could) to help reduce air flow resistance. There are a few artifacts on the model but those areas aren't visible once installed. I also thickened up the section around the screw holes so it would be more secure. You'll need to have decent cooling to print the bridges in the model, so if your cooling isn't working I would suggest printing elmos version or another fan duct to get started and work up to this. Recommend using PETG or ABS for temp resistance. Bridging: Set up bridging in CURA under experimental features, set your bridge settings to use 100% fan speed and a low speed, 20% of what you normally do. Leave the rest of the settings the same.