an original design incorporating the efficiency of a rocket stove into the design of a pizza oven This will reduce the amount of fuel and time required to heat your oven and also stops the oven from spewing smoke out constantly. It burns almost perfectly clean. Check out my website (http://lhalfo011.wix.com/rocket-vs-oven) where I talk about the science behind how it does this.
How To Build A Glass Bottle Torch http://ideas2live4.com/nyip This DIY project is like hitting not two, but three birds with one stone. You get to decorate your patio with your empty wine bottles, instead of it just binning them. The torches can also be used to keep mosquitoes away. And last but not the least, you get to save some money by recycling!