Da Vinci Pro Fan Duct

cults3d

When you are printing in PLA, you will need a fan duct to cool the filament right after it came out of the nozzle. With this fan duct you are able to do so with a very simple 5 volt 40x40mm fan. If you want to make a better one, please consider making this fan duct: http://www.thingiverse.com/thing:1723418 It uses more powerful fans, and I use two of them. This gives even better prints, but it's more difficult to make and getting the right type of fans can be difficult. As I see a lot of other designs appearing, I also give you guys my design. The 123Ddesign files are also there, so you can tinker around with it. The only thing I ask... If you make it a better thing, please share alike with Creative Commons - Attribution - Non-Commercial license.