Free downloadable high-resolution ship plans starting point for scratch-built ship model building. all the the plans offered on the model shipwright blog are available on this site in high-resolution files. the images on the blog posting are linked directly to the page here with the downloadable files, or you can search from this page by ship type, ship name, or the historical period in which. Free model pt boat plans from pt-boat.com. if you want to build a planing hull scale model, consider a pt boat. the acronym stands for patrol torpedo and it was the us answer to what is otherwise known as a motor torpedo boat. for plans and everything you need to know to build a model of one of these, go to pt-boat.com. Amati ship model plans are faithful interpretations of the original vessel. amati ship model plans and instructions are always excellent and easily followed. amati has integrated computer design and the latest materials to produce high quality ship model plans.amati ship model plans are the same as those as supplied in their ship model kits..