3D Printer – Quality Printing with Cooling Fans

How important is printing with cooling fans? Very important!

In this video I show the quality difference between printing with and without the cooling fans active. The results are confronting.

Download Marvin Key Chain:
http://www.thingiverse.com/make:121082

Download Bowden mount with fan support from here:
http://www.thingiverse.com/thing:547706

Buy 3D Printer cooling fans from here:
http://goo.gl/XJJZjM

Buy cheap 3D Printer kits and parts from Banggood here:
http://goo.gl/bFyz5H

Royality Free Music:
Bensound – Happy Rock