human
Is it possible to build a DIY solar oven?
assistant
Yes, it is possible to build a DIY solar oven. You will need some basic materials such as cardboard, aluminum foil, and glass or plastic containers. Then you can construct the oven by placing the glass or plastic container on top of the cardboard and then covering it with the aluminum foil. Finally, you should place the oven in direct sunlight for at least 8 hours each day to generate enough heat to bake your food.