How to reuse old candle wax and tin cans for a fragrant project

If you have candle wax that is left in a jar after the wick has burned down, don't toss it! Give it a new life and recycle it by creating a melting wax burner with a tin can on your stove. You can still use an old candle for a much longer time even if there is only a small amount of wax remaining in the jar. More...