You can make your own smudge pot starting with a brass toilet float; unscrew th arm, turn the pot over with the hole pointing up and ream out the hole to fit a 4-6" strip of an old cotton belt, glue a saucer to the bottom of the float with Liquid Nails, soak the belt (wick) in lamp oil, fill the float housing 3/4 full of lamp oil after saoking the wick (belt scrap), place where desired for effect and light.
