Fan Holder
thingiverse
To cool my Z stepper, I utilized a couple of small 12v fans that were available. I designed a part to mount the fan, which measures approximately 35mm x 35mm x 10mm. For a brief overview, check out this video: http://www.youtube.com/watch?v=kMfU4rV7ook.
Download Model from thingiverse
With this file you will be able to print Fan Holder with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Fan Holder.