You can buy a manufactured artist’s bridge from Blick, or you can stop by your nearest hardware or home improvement store and get a paint stirring stick. Attach some erasers with rubber bands. Please use new rubber bands and unused erasers. Alternately, get 2 sticks and cut one down to make 2″ long risers to glue in place on the underside of your stick. Stick felts or other surface protectors on the bottom.
Posted in Drawing Board.