It's not really that large, just 7 inches in diameter, but big enough certain, to handle your pans. Make it up with mercerized bedspread cotton and a size 8 crochet hook. Well, here, instead of telling you about it, let me just give you the pattern.
(If you want to print, just click to enlarge and then copy/paste to a document on your hard drive).
There are a number of other free crochet patterns in the shop, if you'd care to browse.