Wax is easy to work with-use a cut sponge or brush to apply -let dry-then glaze pots.I set the pots on paper after waxing as it leaves a ring on a table. With detail work like cover a glaze say on a fish eye I use a brush but for po bottoms with feet I use a water dampened cut sponge which
I leave in a low palstic cover tub with the wax in it.
have used many waxes but now only use Laguna clay's Mobilcer A
I thin it with a dab of water to sponge the bowl feet.