Boat building with aluminum currently available on amazon.com. ballast, society of boat & yacht designers: "brings it all together in an organized and thorough volume. All designs for aluminum construction are included here. for further study, we have books available in the books, dvd’s and audio section of our store at your left.. Stephen pollard aluminum designs. glen-l is proud to offer designs by stephen pollard for welded aluminum construction complete with cad files. stephen pollard is the.