That's an excellent idea, at least for folks who don't know how to make gaskets with a hollow punch set and a ball peen hammer. I always keep a stock of various thicknesses of gasket paper on hand, and I've had a gasket punch set and an engraver's chasing hammer with about a 1/2" diameter ball end for many years. There's no telling how many hundreds of gaskets that little tool has made!

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!