Don't rush out to replace your mesh system just yet -- a few thoughtful moves can give you a significant speed boost.

In the image above [Alfred] is showing off the result of his Slic3r hack for printing mesh grills ... resulting in these honeycomb screens.

place the new screen in the frame and then trim the excess screen mesh. If you need a new window, consider purchasing it from Renewal by Andersen or read our review of the best window brands.