I've thought about instead of buying some I'd like to make my own (I could also customize the path of the wick then). Any ideas about the best way to make something like these? I'm thinking fix the wick then pour in a layer of wax,say an inch or two, then cool it. Wait for it to solidify (or mostly) then move the direction of the wick and pour in another layer of wax, wait for it to cool and repeat.
Any other thoughts?