Try this with Wikipedia!

In anticipation of hauling my 40mm Renaissance troops on a road trip, I finally got around to adding some magnetic sheet to the bottoms of some "Really Useful Boxes" (9 liter). As you can see here, I've weighted the magnetic sheets down with volumes of the Encyclopaedia Britannica while the E6000 contact cement cures. It's a little sad to see these once-prized volumes valued more for their mass than their content...