Ormerod Fan Grill

A fan grill for the Ormerod 3d printer. When printing with ABS the fan made air drafts that would cause the part to warp at the base and sometimes break away from the bed. This part solves the draft and with the addition of Anthony Lam's, Ormerod Fan Duct with air flow bypass to print ABS http://www.thingiverse.com/thing:407823 ABS parts are now printing near perfectly..

https://youtu.be/bc77EIAfGFw