Small fishing boat - [free]
28 stl files, 38 parts to print.

Very easy to print. Modular construction (you can build the ship as long as you like).
Printable even on smallest printers.

0.jpg 1.jpg 3.jpg

Free stl files and assembly manual:

Hope you can download the file and print or only watch it. I was wondering if you could give me some advice on what I could improve.