DIY Headboard Less Than $50 - http://nauticalcottageblog.com/2013/10/10-creative-coastal-headboard-ideas/
Stars of the Sea Shutter Headboard by Jane Coslick
Beach house furniture and coastal decor
15 Easy DIY Headboard Ideas You Should Try
Lukas Machnik's winning beach house on 'American Dream Builder'
Decorative Fish Net as Wall Decor: http://www.completely-coastal.com/2011/02/chic-bedrooms-nautical-design-ideas.html Fish Net is draped along the wall instead of a headboard.
Rustic Western Headboard Bench Makeover with Annie Sloan Chalk Paint and Minwax Stain via Curb Alert! http://www.curbalertblog.com