CR10S PRO v2. Fan Duct

thingiverse

I preferred McLareniak's original design but found the arms holding it in place to be somewhat fragile and prone to breaking off when printing. The duct also tended to sag a bit during the process. To address these issues, I modified the v3 model from McLareniak by adding structural supports to reinforce the arms, making them stronger and more rigid. This modification still allows for printability without support structures. All credit goes to the original creator as my changes were minimal. However, I felt it necessary to share this revised version in case others encounter similar problems.