i had a relatively recent issue of Zymurgy or another mag where it highlighted a project someone made. It was a kind of flip open beer dispenser made on the underside of a lid of a chest freezer. The key was that the taps were installed on the flipping part so they would stay in the freezer when not being used. Anyone recall what this thing is called or how to build it cause I can't find that particular magazine? Thanks for your help.