<human>: Is it possible to make a homemade solar oven?
<bot>: Yes, it is possible to make a homemade solar oven. You will need some basic materials such as cardboard, aluminum foil, and glass or plastic containers. First, you can construct the frame of the oven by cutting the cardboard into strips. Then, place the aluminum foil over the frame, making sure that there are no gaps between the frame and the foil. Next, fill up the container with your food items and place them on top of the foil. Lastly, secure the container in place using tape or staples. Once everything is in place, you can begin exposing it to direct sunlight for several hours each day until the food is cooked.