I made this Mushroom vent to safely vent the Fumes of my 3D printer out through the Camper roof, it connects to a 40mm Pipe and could be used for anything where more ventilation is needed.
I'll link the Fan connector for connecting an inline 120 case fan to this.
Printed with: Recycled ASA Formfutura
Layerheight: .2mm
Infill: 25%
Walls: 3
The author marked this model as their own original creation.