Free pontoon boat plans. well look what we have cooking here: free plans to make your own pontoon boat! length: 12′ (3.7 m). Why do i have register to get the free boat plans? basically i would like to know my visitors and have the opportunity to get in contact with you.. Tech support. the best technical support: we will help you succeed! all our plans and kits come with full technical support. ask questions on our support web site.