Rickett Customs
Commercial User
Your best bet when putting together the neck, is make sure any pieces stay within the nut width and any other pieces near the edge of that are continuous all the way down (thicker outer laminates). I did the same as you on my headless..... If you add pieces to the sides (if I'm understanding right) the runoff will still show, when you shape the neck. It's not a deal breaker for structure, just the visual.