Home made boat 3 sheets of plywood 2 tubes of liquid nails and a gallon of fiberglass – duration: 4:37. russ dodson 259,214 views. Step by step instructions on how to build a wooden boat for fishing this video shows you how we built ours and it floats very well. the basic flat-bottomed. The following cost and time figures have been submitted by builders. if a year of build was provided, we have included that information, otherwise the date of.