You don't really need a pattern for that. Looks a 2.5x2x## piece of wood, thin-kerf tablesaw blade raised 1-1.5", make a pass, move fence, make another pass, move fence, make 3rd pass, raise blade to 2.5" and tilt 35-40 degrees, cut top part off, stain it, box it, send it on its way. I guess for "fancier"you could sand/scroll the 2 ends into a curve, or route the edges with a profile bit if desired.