Build the Ladder: Note that the outer corners of the ladder are angled for safety. You can use your Kreg Jig set for 3/4" stock and your 1 1/4" pocket hole screws and glue. Secure the Ladder to the Bunk in the same manner by using your Kreg Jig to secure the ladder to both the Top and Bottom Unit Rails. You can also use your 2" wood screws and glue to secure from the inside of the Rails.