Dale is a American Classic Designer/Builder. He designed and hand built this all electric radio controlled helicopter. There is some metal (the motors) but it's mostly built from wooden measuring sticks from Home Depot.
Dale also builds underwater housings for cameras. You can see an example of this at his web site. The site: www.skysurfandsandproductions.com is still under construction but the home page photo is worth the visit.
Dale's current project is photographing Laguna Beach's tide pools using his RC helicopter with a Go Pro 2 video camera mounted on the craft. He also uses his own designed underwater camera for closeups of the tide pools.