:Thanks for the responses, they were all helpful. I am trying to combine the Guillemot stitch and glue hull with a strip built deck. I think it would help if there were cross-section forms for each 1 foot increment, but since it is stitch and glue, there are no forms. If anyone out there has made forms for a 16 or 17 foot stitch and glue hull, please let me know if you'll share them with me. Thanks again.