My second sack! The Tree Sack. Ursula reminded me of the old riddle, Kits, Cats, Sacks and Wives, which now keeps going through my head (As I was going to St. Ives, I met a man with seven wives, each wife had seven sacks, each sack had seven cats, each cat had seven kits.....Kits, cats, sacks and wives, how many were going to St. Ives? One). My riddle is how many sacks would a weaver weave, if a weaver would weave sacks?