Rustic model boats homepage contact us free plans for full size boats in popular mechanics. these plans may be used to make models by reducing free model boat. This 180 page book includes 23 plans for building a classic boat, compiled by the editors of popular mechanics in 1950. plans include: home; plans; about us;. Popular mechanics boat plans free. more than a century after popular mechanics published plans for the demoiselle and set off a agreed to put it up to a vote by.