I found this collection of ship plans at the Internet Archive. The Excel spreadsheet on the collection is also a wealth of information. https://archive.org/details/ship-design-drawings Lots of stuff, several countries, civilian ships too. Take a look. -chris
Very nice find. Looks like there is 1078 ships available. So if you don't want to scroll forever to find something, I recommend you download the spreadsheet. https://archive.org/download/ship_design_drawings_indexv1 That way you can do some sorting to find what you want and then click the direct link to the ship page. I was considering doing a Victory ship. There are 11 Victory ships to choose from
Check back at this site every so often. It is continually being added to. Use a sort by 'date archived' to see what has been added recently. I just downloaded USS Oklahoma, and German Zestoyers 14, 15, & 16. Cargo ship galore, and a selection of DDs.
OMG... There are 2 sheets of the BB-67 - BB-71 Montana Class General Arrangement (1941) and not bare bones with little detaile, but actually good drawings. So... I downloaded both sheets.