Blowing Dust Off an Item (e.g., a Shelf, Sefer). Part 2: Spitting into the Air;
Understanding the Concept of 3 Tefachim in Usage of a Tree. Introduction to Using the Sides or the Branches of a Tree;
(Temporary Ohel) Important shailos which come up in conjunction with "Temporary Ohel" (Temporary roofing, temporary shelter);