About this 3D model
Useful when printing with ABS, a cooling fan that can swivel in and out of the frame to cool printed parts in order to release them from the grip of the glass. Created to work with 5/16 screws (almost 8mm) which is way overkill for this, but it is what I had on hand. Can be adjusted to use different hardware. As printed, one must fiddle a bit to screw in the 2 fan screw that are close to the hinge. Enjoy.