I think I'll build one but make my own big candle with cardboard rolled up in a tuna can and wax poured over it, this compacts my fuel a bit. I'll save the lid from two tuna cans since I have one of those fancy non cutting can openers and cut opposing holes in each lid then arrange them so I can regulate the temperature output and have long bolt holding them down. That is going to be my weekend project. Hope to have pics up before Monday. Tealights for a backup to the backup though.
Now how do I add pics from my computer? All I've been able to do is copy from other websites.