Welcome to spira international home-built boat plans. spira international offers a wide variety of different power, rowing, and sailing skiffs, dories, and other boat. Apple pie tender-day by day record of building chuck merrell’s apple pie pram as a tender for my tanzer 22 boat. video link of launch.-estimate for building a. Norse faering 19.5 kit new price! ready for assembly. we have a 19.5 ft. norse faering kit in inventory, ready for assembly. this stitch and glue kit is a.