12cm case fan funnel

thingiverse

I designed this to prevent hot-dry air from blowing my colleague's face as his seat is in front of my seat. Not having the same problem with me? You can use it simply just to make your tower looks cool or direct hot airflow elsewhere. Note: Do you see the little bumps pointing by yellow arrows? I used it to support a wooden stick in order to prevent the funnel from deformation as shown in one of the photos. To put the stick there, I have to pause the printer a while as well as temporary open the printer door. It is kind of inconvenience. If you successfully print the funnel without the need of the little stick, please let me know :). Print Settings Printer Brand: MakerBot Printer: MakerBot Replicator Rafts: No Supports: No Notes: Printing temperature: 230 degrees Celcius Bed temperature: starting at 100 degrees Celcius. Reduced to 70 degrees at layer 30.