I'll have to look for that for the next project. I have about 30 years worth of magazines and books - every one has at least one thing I want to make! Have you tried any of the soy silk yarns? I've even read about a yarn that is infused with Teflon, so can't be ruined by spilling anything on it.
Teflon in the yarn? Now that would be fun! Would it protect me from tomato sauce? My front is a tomato sauce magnet....