Drill a 1 3/4-inch-deep, 1 1/2-inch hole into the center of the 28-inch board. The center of this hole is 14 inches away from each end of the board and 2 inches away from each edge. Glue the 1 1/2-inch dowel into the hole and let it dry.
Drill 27 1/4-inch holes that are 1-inch deep into the 2-inch wide edge of the board. The center of these holes should be 1 inch away from the corners of the board and spaced 1 inch apart with the two outside holes 1/2 inch away from the ends of the board. Two of these holes in the middle will enter the dowel. You want this to help secure the dowel.
Glue a 1/4-inch dowel into each of the 1/4-inch holes and let the glue dry.
Sand your wooden rake using your medium-grade and then fine-grade sand paper. Wipe the rake clean using your tack cloth and apply your wood stain.