Planer.
A jointer is only good for 1 face and one edge.
A jointer is only good for 1 face and one edge.
Correct!Find or make a strip of wood that is about the thickness of the difference between the two sides. It does not have to be very wide. Double side tape it to the thinner side of the board. Scotch brand thin tape will work. Run the wood through the jointer with the taped piece on the bottom.