Divide the den into two teams for a relay drawing contest. Provide each team with a piece of crayon or a marking pen. Place two large pieces of paper or poster board on a wall or table across the room. The object of the game is for each team to draw a house, with each Cub Scout drawing no more than two straight lines. A player from each team runs to the paper, draws his two lines, then returns and hands the chalk to the next player in line. The team with the best-looking house wins.