3. Measure and mark the location for the dowels, measuring from the center of each long rail and then to the left and to the right. Use a drill press to drill holes into the long rails to create accurate holes for the dowels (figure A). Use a 3/4-inch spade bit to bore 7/8-inch holes into the inside face of each of the long rails. Always wear safety glasses and a dust mask when working with power tools.4. Attach one end of a short rail to the inside face of one long rail using a butt joint. Then drive three 3-inch wood screws to secure the long rail to the short rail (figure B).
5. Insert the dowels into the holes and align the short rails with the ends of the long rails (figure C). Drive in three more wood screws to secure the last butt joint.
6. Sand the rack with a random orbit sander for a smooth finish and to prepare the surface for painting.
7. Spackle all of the screw holes and sand lightly after it dries. Begin painting starting on the interior (figure D), being careful to apply a smooth coat, then paint the face of the frame rails.
8. Install the screw eyes after the paint dries. Measure in 3-inches from the end of each long rail and mark the center of the top edge of the rail.
9. Drill a pilot hole at each mark and install a screw eye into each hole. Just remember not to space the screw eyes and hooks more than 48-inches off center. If your rack length is greater than 48-inches you need to add one set of screw eyes and hooks for each 48-inches.