I've been playing around with alcohol stoves for a while, and have come up with this design. The normal tea light was to small for me, but I found some party candles with a bigger cup. It holds 1 and a half oz fuel. Here it is compared to a regular tea light:
I made a pot stand for it out of 0.5 mm aluminum sheet:
I designed a windscreen out aluminum baking tray to use with my MSR Titan pot:
The burner weighs 2 grams, the stand 5 grams, and the windscreen 9 grams, for a total weight of 15 grams. I was able to boil 2 cups of water with 1/2 oz of fuel in 10 minutes. I've calculated the efficiency at 56%. Here's a couple pictures of it in action:
The thing I really like about the tea light stove is it requires no priming, and it's easy to pour excess fuel back into my fuel bottle. The one thing i need to make though is a snuffing cover. Please leave your thoughts and comments, I'd love to hear some input.