I'll get drip pans from the dollar store, but be careful, sometimes it's not as good a deal as the regular grocery.............
Sam's club & the bigger restaurant supply places have good deals on full, half & 1/4 "hotel pans".........good for drip beans, smoked mac 'n' cheese, etc.
A full size won't quite fit on a 22-1/2" kettle, but you can bend the corners up a small bit & squeeze it in......
A+ refusing to buy starter fluid, friends don't let friends cook with gasoline......
Looks like you're already in trouble with the wife.....might as well go out & grab a bunch of kettles & drive off the cliff like the rest of us.........