I tried using one of my old oil soaked TP rolls as a fireplace starter last night and it worked very well. The roll had drained as much as it was ever going to, could be lit with a match and did not flare up or leak burning liquid. It put a column of flame about the size and shape of the roll itself and burned for a good 20 minutes. Even the wife concured that it seemed safe and worked well. If you want to try this yourself, I suggest you try it in a safe location first to be sure the result is what you want. If, for instance, there happened to be gas in the oil, I suspect the result might be a little more exciting.