6 inch flanged exhaust port

thingiverse

I modified DRandolph's design by adding a flange to ensure seamless mounting onto my laser-cut window vent for the dust filter output. It's crucial to have a secondary filter in place to catch charcoal dust between the laser's built-in filter and your window vent to prevent air pollution in your local area. Since I didn't have any machine screws readily available, I created rectangular holes for securing with zip-ties instead. Although the fit was slightly loose on my lasercut hole, a quick addition of some gaffer tape tightened it up perfectly.