Need help. new to the site as a registered member. i would like to look at different plans/ideas on a 17-18 ft. skiff. any recommendations on where…. I’m going to build a small wood skiff and have been looking at some plans. one i am interested in is a 14′ flat bottom design. the max bottom width is 37-3/4", max beam is 42" and the sides are 12".. Free fishing boat plans using plywood. the best free fishing boat plans using plywood free download pdf and video. get free fishing boat plans using plywood: our plans taken from past issues of our magazine include detailed instructions cut lists and illustrations – everything you need to help you build your next project…search for free fishing boat plans using plywood.