50mm fan air duct

thingiverse

The second model I created is a funnel-shaped air duct designed for a 50mm standard computer fan. It was made with a Printrbot in mind; however, it can potentially be used with other printers as well. The accompanying bracket fits specifically to Printrbot. As my printer was not calibrated accurately at the time of printing this model, I anticipate no issues arising from its use.