80mm Fan Inlet/Outlet for Camping and more

Update 10.Jun. 2017: Replaced "80mmFanOutsideInnlet.stl" -> With better stability and also printable abbiltys. The side with the opening, without the Net-Structure and additional Edge should faced down on the Heatbed for best Printperformance! Watch the Screenshot from Cura!

This are my solutions for my Camping-Caddy to get fresh Air while Sleeping. Two 80mm Fans bring in and out the Air of the Caddy. The Outside Covers for the fans are mainly for Weather-Protection. So there is a Drip-Edge f