K40 fan duct

thingiverse

This is a custom fan duct built specifically to mount a fan on the K40 laser cutter head. It's engineered to accommodate a standard 40mm fan, and although the design may not be visually stunning, it functions perfectly despite some minor setbacks during printing. The Y belt issue that arose was a real challenge, but I'm pleased to report that the piece is fully operational thanks to the brilliant inspiration from d4d13.