I was going to use a piece of extra mordillo that Kenny sent along for the stripe between the maple but decided mesquite would look better so I had to make a few veneers. This is how I make them.
I use a 1-1/2" drum sander on my drill press. I clamp a square piece of phenolic (wood would work) to the drill press table. The clamp in the back of the picture stays in place. The clamp nearest you will be loosened so the phenoilc can be moved closer to the drum. I start where the stock will barely be sanded, make a few passes and then loosen the front clamp and move the phenolic very slightly closer to the drum. Make a few more passes turning the stock over so both sides get sanded.
I push the stock until I can grab it and pull it through. Try to maintain slow steady speed and don't try to take off too much material at a time. I have heard this is not very good on drill press bearings because of the sideways pressure so I don't try to 'hog' a piece through.