I have all if the wood, but am a major n00b. I plan on making a 63"x1"x33" rectangle out of pine 1x4's for my 61"x32" steel stand. I will cut the 1x4's at 45 degrees, and will I screw one screw at the top, and one at the bottom, or just one i'n the middle? Should I glue it with wood glue, and then pre-drill and then screw?