JImmy, I'm using a software product called "Conversions Plus" that opens everything but AOL files. I got to the web site.It is a 16 page set of instructions on how to build the dock. The billets are being sold by Dow Chemical. They evidently put up the web site to help sell the Styrofoam. The product is called Styrofoam BB. For information they listed the following numbers: U.S. 1-800-441-4369; Canada 1-800-363-3500.