Be aware that getting those holes drilled perfectly is a much bigger problem than you can imagine. The MEG is done by a CNC machine(not a drill press) and if you make the jig, it requires a great deal of precision to get those holes the EXACT distance apart.
If they are not exact, when the piece of stock is turned around and the jig is positioned at the center point, the holes will not be exactly opposite of one another.
Don't ask how I know this......(proud owner of a MEG jig)
Drew wrote: