|I had to cut a rectangle out of the cover and glue black construction paper to the bottom of the inside.|
|Then I made a flap with cardboard (my box didn't have a solid cover to begin with), and cover it with foil.|
Then I taped it to the box with masking tape. I also covered the opening with plastic wrap.
|We taped a ruler to the box and flap to get it to stay open correctly. |
We elevated the solar oven to keep it off the wet grass.
|Finished project was toasted hamburger rolls (they were a little hard). |
We also noticed how much the sun had bleached the paper.