Pick Stock from picture frame pile 30 x 5
Stamp your name on the back side of the stock on top and bottom of the same side
Router a rabbet on both edges on the back side
Mark a center line down the middle of the front side.
Trim the both ends of your board on the miter saw
Ask Mr. Dothage to rip the board in half on the tablesaw
Get the demonstration from Mr. Dothage how to set the miter saw for a 45 degree cut
Cut 45's on two boards
Measure