Becoming Jewish - Religious Objects

Becoming Jewish - Religious Objects: "The roof of the sukkah must be made of material referred to as sekhakh (literally, covering). To fulfill the commandment, sekhakh must be something that grew from the ground and was cut off, such as tree branches, corn stalks, bamboo reeds, sticks, or two-by-fours. Sekhakh must be left loose, not tied together or tied down. Sekhakh must be placed sparsely enough that rain can get in, and preferably sparsely enough that the stars can be seen,"

'via Blog this'