Airfilter

Hello, this is my first self-made model. 😁 Since I built my own case for my A1, I still needed an active exhaust fan, as a case is not recommended for the A1 (because the controller board is not actively cooled). I had an 80 mm fan lying around, so I used it to make an active exhaust fan + filter. The design consists of two chambers: the smaller one houses the fan (should be compatible with any standard 80 mm fan), which can either suck or blow. The larger chamber can hold anything you want; I currently have two activated carbon mats in there and will add activated carbon pellets between them. Then you can simply put the lid on, allowing you to quickly and easily replace things. I printed it with standard 0.2 mm and it works perfectly. I hope you like my design and look forward to your feedback!P.S. I have noticed that it is more efficient when the fan sucks rather than pushes.