. "Wood supplies are limited in the country, and metal construction is one answer to this problem. Given the conductive nature on metal, an oven like this needs to be well-insulated, and assembled by trained metal workers. Inside the oven, the food is arranged on stepped shelving to maximize exposure to the sun. The top reflector also can fold down over the oven when not in use."@en . . "Wood supplies are limited in the country, and metal construction is one answer to this problem. Given the conductive nature on metal, an oven like this needs to be well-insulated, and assembled by trained metal workers. Inside the oven, the food is arranged on stepped shelving to maximize exposure to the sun. The top reflector also can fold down over the oven when not in use."@en . "Lesotho Cooker"@en . . . .