How to Build A Simple Box-Style Solar Cooker
A Box-Style Solar Cooker can be constructed in a few hours for very little money. Follow these instructions to build one. You will need the following supplies Two cardboard boxes. Use an inner box that is at least 38 cm (15 in) by 38 cm (15 in), but bigger is better. The outer box should be larger than the small box all around, but it doesn’t matter how much bigger, as long as there is 1.5 cm (0.6 in) or more of an airspace between the two boxes. The distance between the two boxes does not have to be equal all the way around. Also, keep in mind that it is very easy to adjust the size of a cardboard box by cutting and gluing it. Note that you can build the Easy Lid… Read More »How to Build A Simple Box-Style Solar Cooker