How do you make a planchette?

To make a planchette, you can use a piece of wood or sturdy cardboard cut into a heart or teardrop shape, about 6-8 inches long. Attach a small pointer or a clear glass or plastic indicator in the center to help guide users. For smoother movement, place small felt pads or rubber caps on the underside. Optionally, you can decorate the planchette with symbols or designs to enhance its aesthetic appeal.