120mm Horizontally Stackable Window Exhaust for PC/Printer

BOM Requirement

• M3x10mm Screws (for Body)
• M3x35mm Screws (for 120mm Fans)
• M3 Nuts
• Noctua 120mm fans (4 pin) https://www.amazon.ca/dp/B07CG2PGY6
• PC Fan Power and Controller (3 Fans) https://www.amazon.ca/gp/product/B0BY4W377P
• 4" (100mm-5M)Dryer Vent Hose https://www.amazon.ca/dp/B07KW4FZMG

This can be used as a fume hood

Note: I cut a the Vent hose into 3 segments.  the 5meter hose has 130 loops so I cut them every 43 loops to get 3 equal segments. You can also place a fan in both Intake and Outtake. 

To lock the segments in place use paper clamps.