Ordered T-Molding (part number 49-0999-00) from
http://www.happcontrols.com/ which will be installed on the two vertical side pieces of the arcade cabinet. The minimum length for ordering is 25 feet.
I also ordered a Four Wing Slot Cutter, 1/16" Kerf, 1 7/8" Diameter, 1/2" Cutting Depth, 1/4" Shank router bit from
http://www.woodline.com/ which will allow me to route a vertical cut through the middle of the vertical pieces in order to install the T-Molding.
Two of the 4x8 sheets have now been measured and cut! I'll post a picture once the third piece is done. I'm using a combination of a jig saw and circular saw for cutting.